Season:

Tristan I Del Mar

PNUM: 29952

Club: Edinburgh resident

Status: J11

Gender: M

Federation: SCO

Fide ID: 2410257

Standard: 1449 ⇒ 1749 (+300)

Allegro: 1332 ⇒ 1459 (+127)

Standard Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
Dundee Congress Major 2023
2	Stephen David Harvey28173	A	1667	1667	1667	B	½
3	Neil Irving12666	A	1741	1741	1741	W	½
4	William Clinton3537	A	1669	1669	1669	W	1
5	Alex Keenan24620	A	1675	1675	1675	B	1
Glasgow Major
2	Chris Sykes12843	A	1766	1766	1766	W	½
3	Chrysa Mitraka29551	J13	1187	-	1561	B	1
4	Craig Fay28189	A	1566	1566	1566	W	1
5	Jordan J McNaught30208	NEW	1564	1604	1604	B	0
Edinburgh & Lothians League Division 3
3	Martin E Robinson5827	A	1682	1682	1682	W	1
15	Billy Moon29439	A	-	-	1544	B	0
28	Krishan Paterson29419	NEW	1349	1389	1389	W	½
32	James M Loudon4724	A	1320	1320	1330	B	1
38	William G C Platts5650	A	1372	1372	1372	W	½
42	Andrew Wright28989	A	1280	1280	1330	B	1
44	Pavlo Sokolenko30274	J10	1562	1702	1702	W	1
54	Charles Nisbet10970	A	1479	1479	1479	B	1
SNCL Division 3
16	J Craig T Thomson6249	A	1583	1583	1583	W	1
25	Andrew Pollock5658	A	1244	1244	1330	B	1
32	Marc Sheridan20429	A	1440	1440	1440	W	1
40	Anna Marciniak30074	A	1459	1459	1459	B	1
48	Subhayu Banerjee24870	A	1479	1479	1479	W	½
56	Phil Thomas15971	A	1804	1804	1804	W	0
64	Kyle Lopez Henderson31131	J13	-	-	1559	W	1
Spens Cup 2024
8	Ralph Jackson11978	A	1651	1651	1651	W	1
Edinburgh & Lothians League Playoffs
3	Shahul Hameed29245	A	1692	1692	1692	W	0
Grade Calculation: • TRISTAN I DEL MAR • 29952 • 200UP PLAYER CALCULATION • PUBLISHED GRADE: 1449 • STATUS: J11 • *** • RESULTS: • STEPHEN DAVID HARVEY \| 28173 \| DRAW \| PUB GRADE: 1667 \| ADJ GRADE (+0): 1667 \| USED GRADE: 1667 \| EXP: 0.588 • NEIL IRVING \| 12666 \| DRAW \| PUB GRADE: 1741 \| ADJ GRADE (+0): 1741 \| USED GRADE: 1741 \| EXP: 0.485 • WILLIAM CLINTON \| 3537 \| WIN \| PUB GRADE: 1669 \| ADJ GRADE (+0): 1669 \| USED GRADE: 1669 \| EXP: 0.585 • ALEX KEENAN \| 24620 \| WIN \| PUB GRADE: 1675 \| ADJ GRADE (+0): 1675 \| USED GRADE: 1675 \| EXP: 0.577 • CHRIS SYKES \| 12843 \| DRAW \| PUB GRADE: 1766 \| ADJ GRADE (+0): 1766 \| USED GRADE: 1766 \| EXP: 0.45 • CHRYSA MITRAKA \| 29551 \| J13 \| WIN \| PUB GRADE: 1187 \| EST GRADE: 1561 \| USED GRADE: 1561 \| EXP: 0.722 • CRAIG FAY \| 28189 \| WIN \| PUB GRADE: 1566 \| ADJ GRADE (+0): 1566 \| USED GRADE: 1566 \| EXP: 0.716 • JORDAN J MCNAUGHT \| 30208 \| NEW \| LOSS \| PUB GRADE: 1564 \| ADJ GRADE (+40): 1604 \| USED GRADE: 1604 \| EXP: 0.67 • MARTIN E ROBINSON \| 5827 \| WIN \| PUB GRADE: 1682 \| ADJ GRADE (+0): 1682 \| USED GRADE: 1682 \| EXP: 0.567 • BILLY MOON \| 29439 \| LOSS \| UNGRADED \| EST GRADE: 1544 \| USED GRADE: 1544 \| EXP: 0.741 • KRISHAN PATERSON \| 29419 \| NEW \| DRAW \| PUB GRADE: 1349 \| ADJ GRADE (+40): 1389 \| USED GRADE: 1389 \| EXP: 0.882 • JAMES M LOUDON \| 4724 \| WIN \| PUB GRADE: 1320 \| ADJ GRADE (+0): 1320 \| USED GRADE: 1330 \| EXP: 0.918 • WILLIAM G C PLATTS \| 5650 \| DRAW \| PUB GRADE: 1372 \| ADJ GRADE (+0): 1372 \| USED GRADE: 1372 \| EXP: 0.893 • ANDREW WRIGHT \| 28989 \| WIN \| PUB GRADE: 1280 \| ADJ GRADE (+0): 1280 \| USED GRADE: 1330 \| EXP: 0.918 • PAVLO SOKOLENKO \| 30274 \| J10 \| WIN \| PUB GRADE: 1562 \| ADJ GRADE (+140): 1702 \| USED GRADE: 1702 \| EXP: 0.539 • CHARLES NISBET \| 10970 \| WIN \| PUB GRADE: 1479 \| ADJ GRADE (+0): 1479 \| USED GRADE: 1479 \| EXP: 0.809 • J CRAIG T THOMSON \| 6249 \| WIN \| PUB GRADE: 1583 \| ADJ GRADE (+0): 1583 \| USED GRADE: 1583 \| EXP: 0.695 • ANDREW POLLOCK \| 5658 \| WIN \| PUB GRADE: 1244 \| ADJ GRADE (+0): 1244 \| USED GRADE: 1330 \| EXP: 0.918 • MARC SHERIDAN \| 20429 \| WIN \| PUB GRADE: 1440 \| ADJ GRADE (+0): 1440 \| USED GRADE: 1440 \| EXP: 0.843 • ANNA MARCINIAK \| 30074 \| WIN \| PUB GRADE: 1459 \| ADJ GRADE (+0): 1459 \| USED GRADE: 1459 \| EXP: 0.827 • SUBHAYU BANERJEE \| 24870 \| DRAW \| PUB GRADE: 1479 \| ADJ GRADE (+0): 1479 \| USED GRADE: 1479 \| EXP: 0.809 • PHIL THOMAS \| 15971 \| LOSS \| PUB GRADE: 1804 \| ADJ GRADE (+0): 1804 \| USED GRADE: 1804 \| EXP: 0.397 • KYLE LOPEZ HENDERSON \| 31131 \| J13 \| WIN \| UNGRADED \| EST GRADE: 1559 \| USED GRADE: 1559 \| EXP: 0.724 • RALPH JACKSON \| 11978 \| WIN \| PUB GRADE: 1651 \| ADJ GRADE (+0): 1651 \| USED GRADE: 1651 \| EXP: 0.609 • SHAHUL HAMEED \| 29245 \| LOSS \| PUB GRADE: 1692 \| ADJ GRADE (+0): 1692 \| USED GRADE: 1692 \| EXP: 0.553 • ----- • CALCULATION STEPS: • 25 GRADABLE GAMES • INITIAL AVERAGE OPPOSITION: 1557 • AVERAGE SCORE: 0.720 • GRADE DELTA: 168 • INITIAL GRADE: 1725 • OPPONENT GRADES REVISED TO WITHIN 1725 ± 400 • REVISED AVERAGE OPPOSITION: 1562 • AVERAGE SCORE: 0.720 • GRADE DELTA: 168 • REVISED GRADE: 1730 • ----- • 25 GRADABLE GAMES • QTY GRADABLE GAMES (G): 25 • ACTUAL SCORE (ACT): 18.0 • EXPECTED SCORE (EXP): 17.435 • REVISED GRADE (REV): 1730 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 25 • CALCULATED DRIFT (D): 4.58 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 4.58 x 25 / 30 = 4 (to 0 d.p.) • LIVE = REV + (800 x (ACT - EXP) / N) + d • 1730 + (800 x (18.0 - 17.435) / 30) + 4 = 1749 (to 0 d.p.) • GRADE DELTA: +300 • *** • GRADING CRITERIA MET • REASON: 200UP CALCULATION WITH >= 8 GRADABLE GAMES • GRADING FLAG: EST • PLAYER GRANTED ESTIMATED LIVE GRADE OF 1749

Allegro Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
Top Scot
1	Atharva Sawant28312	J14	868	988	988	B	1
2	Srinivas Rath28663	J13	1303	1433	1433	W	½
3	Sai Mallick29167	J14	998	1118	1118	B	½
4	Sumanth Prakash30051	J9	839	-	1255	W	1
5	Igor Semenov29910	J13	1404	1534	1534	B	0
Edinburgh Park Allegro Intermediate - Oct
1	Ashok C Chandrasekaran Arunkumar30791	J15	929	1029	1029	W	1
2	Chris Cotton29802	A	1258	1258	1258	B	1
3	Pat O`Hanlon29989	A	1284	1284	1284	W	1
4	Advik Mittal29444	J10	1289	1429	1429	B	1
5	Laurens A Stegink24401	A	1313	1313	1313	W	0
Livingston Major Dec 2023
1	Ana Belen Seijas Otero29816	A	1327	1327	1327	W	1
2	Chrysa Mitraka29551	J13	1257	-	1596	B	0
3	Duncan McClymont25818	A	1426	1426	1426	W	1
4	Zachary Patton30423	J16	1491	1571	1571	B	½
5	Rene Lohmann30152	A	1307	1307	1307	W	0
Top Scot Final - Open
1	Atticus Yip31078	J11	712	-	1166	W	1
2	Devesh Sharma30159	J8	1021	-	1613	W	0
3	Raghuram Parasur29337	J13	1220	1350	1350	B	1
4	Aniruddha Vishwanath29546	J12	1162	1302	1302	B	½
5	Srinivas Rath28663	J13	1303	1433	1433	W	0
Scottish Schools Primary Team Championships
2	Aryav Choudhuri29720	J11	506	646	932	B	1
5	Tavish Railwani29428	J9	1247	-	1504	W	1
9	Shravani Kapase29727	J11	529	669	932	B	1
14	Alden Ashly Arun29180	J10	815	-	1222	W	1
17	Jamie Murphy31854	J11	-	-	-	B	1
East Megafinal 2024 - U12
1	Laya Fernando Yogesh29845	J11	348	-	932	W	1
2	Nilakshi Bhattacharjee30242	J11	620	-	1068	B	1
3	Alden Ashly Arun29180	J10	815	-	1222	W	1
4	Rowan I Oren-Woods29956	J11	821	-	1124	B	1
5	Nicholas Kitaev29661	J10	1158	1298	1298	W	1
6	Shruti Madhu30289	J10	888	1028	1028	B	1
Primary Individual 2024
1	Prithvi S Nathan30623	J7	564	-	936	B	½
2	Nilakshi Bhattacharjee30242	J11	620	-	1068	W	1
3	Tavish Railwani29428	J9	1247	-	1504	B	1
4	Advik Mittal29444	J10	1289	1429	1429	W	½
5	Aadith Prabhu30095	J9	636	-	1239	B	0
6	Haruo Uegaki30261	J8	662	-	1184	W	1
UKCC Scottish Gigafinal 2024 U12 Boys
1	Qinshu Hao30805	J10	860	1000	1000	B	1
2	David Llewellyn31301	J11	848	988	988	W	1
3	Srivathsan Sasikumar31239	J10	1900	2040	1732	B	½
4	Harry Bryant31327	J11	1941	2081	2081	W	0
5	Adam Sarwar31246	J10	1447	1587	1587	B	1
6	David Sheng30481	J11	434	-	983	W	1
7	Felix Johnson32083	J11	1717	1857	1732	B	0
Grade Calculation: • TRISTAN I DEL MAR • 29952 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1332 • ADJUSTED GRADE: 1332 + 140 = 1472 • STATUS: J11 • *** • RESULTS: • ATHARVA SAWANT \| 28312 \| J14 \| WIN \| PUB GRADE: 868 \| ADJ GRADE (+120): 988 \| USED GRADE: 988 \| EXP: 0.884 • SRINIVAS RATH \| 28663 \| J13 \| DRAW \| PUB GRADE: 1303 \| ADJ GRADE (+130): 1433 \| USED GRADE: 1433 \| EXP: 0.363 • SAI MALLICK \| 29167 \| J14 \| DRAW \| PUB GRADE: 998 \| ADJ GRADE (+120): 1118 \| USED GRADE: 1118 \| EXP: 0.771 • SUMANTH PRAKASH \| 30051 \| J9 \| WIN \| PUB GRADE: 839 \| EST GRADE: 1255 \| USED GRADE: 1255 \| EXP: 0.606 • IGOR SEMENOV \| 29910 \| J13 \| LOSS \| PUB GRADE: 1404 \| ADJ GRADE (+130): 1534 \| USED GRADE: 1534 \| EXP: 0.241 • ASHOK C CHANDRASEKARAN ARUNKUMAR \| 30791 \| J15 \| WIN \| PUB GRADE: 929 \| ADJ GRADE (+100): 1029 \| USED GRADE: 1029 \| EXP: 0.854 • CHRIS COTTON \| 29802 \| WIN \| PUB GRADE: 1258 \| ADJ GRADE (+0): 1258 \| USED GRADE: 1258 \| EXP: 0.603 • PAT O`HANLON \| 29989 \| WIN \| PUB GRADE: 1284 \| ADJ GRADE (+0): 1284 \| USED GRADE: 1284 \| EXP: 0.567 • ADVIK MITTAL \| 29444 \| J10 \| WIN \| PUB GRADE: 1289 \| ADJ GRADE (+140): 1429 \| USED GRADE: 1429 \| EXP: 0.368 • LAURENS A STEGINK \| 24401 \| LOSS \| PUB GRADE: 1313 \| ADJ GRADE (+0): 1313 \| USED GRADE: 1313 \| EXP: 0.527 • ANA BELEN SEIJAS OTERO \| 29816 \| WIN \| PUB GRADE: 1327 \| ADJ GRADE (+0): 1327 \| USED GRADE: 1327 \| EXP: 0.507 • CHRYSA MITRAKA \| 29551 \| J13 \| LOSS \| PUB GRADE: 1257 \| EST GRADE: 1596 \| USED GRADE: 1596 \| EXP: 0.179 • DUNCAN MCCLYMONT \| 25818 \| WIN \| PUB GRADE: 1426 \| ADJ GRADE (+0): 1426 \| USED GRADE: 1426 \| EXP: 0.371 • ZACHARY PATTON \| 30423 \| J16 \| DRAW \| PUB GRADE: 1491 \| ADJ GRADE (+80): 1571 \| USED GRADE: 1571 \| EXP: 0.203 • RENE LOHMANN \| 30152 \| LOSS \| PUB GRADE: 1307 \| ADJ GRADE (+0): 1307 \| USED GRADE: 1307 \| EXP: 0.535 • ATTICUS YIP \| 31078 \| J11 \| WIN \| PUB GRADE: 712 \| EST GRADE: 1166 \| USED GRADE: 1166 \| EXP: 0.718 • DEVESH SHARMA \| 30159 \| J8 \| LOSS \| PUB GRADE: 1021 \| EST GRADE: 1613 \| USED GRADE: 1613 \| EXP: 0.165 • RAGHURAM PARASUR \| 29337 \| J13 \| WIN \| PUB GRADE: 1220 \| ADJ GRADE (+130): 1350 \| USED GRADE: 1350 \| EXP: 0.475 • ANIRUDDHA VISHWANATH \| 29546 \| J12 \| DRAW \| PUB GRADE: 1162 \| ADJ GRADE (+140): 1302 \| USED GRADE: 1302 \| EXP: 0.542 • SRINIVAS RATH \| 28663 \| J13 \| LOSS \| PUB GRADE: 1303 \| ADJ GRADE (+130): 1433 \| USED GRADE: 1433 \| EXP: 0.363 • ARYAV CHOUDHURI \| 29720 \| J11 \| WIN \| PUB GRADE: 506 \| ADJ GRADE (+140): 646 \| USED GRADE: 932 \| EXP: 0.918 • TAVISH RAILWANI \| 29428 \| J9 \| WIN \| PUB GRADE: 1247 \| EST GRADE: 1504 \| USED GRADE: 1504 \| EXP: 0.275 • SHRAVANI KAPASE \| 29727 \| J11 \| WIN \| PUB GRADE: 529 \| ADJ GRADE (+140): 669 \| USED GRADE: 932 \| EXP: 0.918 • ALDEN ASHLY ARUN \| 29180 \| J10 \| WIN \| PUB GRADE: 815 \| EST GRADE: 1222 \| USED GRADE: 1222 \| EXP: 0.65 • JAMIE MURPHY \| 31854 \| J11 \| WIN \| UNGRADED • LAYA FERNANDO YOGESH \| 29845 \| J11 \| WIN \| PUB GRADE: 348 \| EST GRADE: 876 \| USED GRADE: 932 \| EXP: 0.918 • NILAKSHI BHATTACHARJEE \| 30242 \| J11 \| WIN \| PUB GRADE: 620 \| EST GRADE: 1068 \| USED GRADE: 1068 \| EXP: 0.821 • ALDEN ASHLY ARUN \| 29180 \| J10 \| WIN \| PUB GRADE: 815 \| EST GRADE: 1222 \| USED GRADE: 1222 \| EXP: 0.65 • ROWAN I OREN-WOODS \| 29956 \| J11 \| WIN \| PUB GRADE: 821 \| EST GRADE: 1124 \| USED GRADE: 1124 \| EXP: 0.765 • NICHOLAS KITAEV \| 29661 \| J10 \| WIN \| PUB GRADE: 1158 \| ADJ GRADE (+140): 1298 \| USED GRADE: 1298 \| EXP: 0.548 • SHRUTI MADHU \| 30289 \| J10 \| WIN \| PUB GRADE: 888 \| ADJ GRADE (+140): 1028 \| USED GRADE: 1028 \| EXP: 0.855 • PRITHVI S NATHAN \| 30623 \| J7 \| DRAW \| PUB GRADE: 564 \| EST GRADE: 936 \| USED GRADE: 936 \| EXP: 0.916 • NILAKSHI BHATTACHARJEE \| 30242 \| J11 \| WIN \| PUB GRADE: 620 \| EST GRADE: 1068 \| USED GRADE: 1068 \| EXP: 0.821 • TAVISH RAILWANI \| 29428 \| J9 \| WIN \| PUB GRADE: 1247 \| EST GRADE: 1504 \| USED GRADE: 1504 \| EXP: 0.275 • ADVIK MITTAL \| 29444 \| J10 \| DRAW \| PUB GRADE: 1289 \| ADJ GRADE (+140): 1429 \| USED GRADE: 1429 \| EXP: 0.368 • AADITH PRABHU \| 30095 \| J9 \| LOSS \| PUB GRADE: 636 \| EST GRADE: 1239 \| USED GRADE: 1239 \| EXP: 0.627 • HARUO UEGAKI \| 30261 \| J8 \| WIN \| PUB GRADE: 662 \| EST GRADE: 1184 \| USED GRADE: 1184 \| EXP: 0.697 • QINSHU HAO \| 30805 \| J10 \| WIN \| PUB GRADE: 860 \| ADJ GRADE (+140): 1000 \| USED GRADE: 1000 \| EXP: 0.876 • DAVID LLEWELLYN \| 31301 \| J11 \| WIN \| PUB GRADE: 848 \| ADJ GRADE (+140): 988 \| USED GRADE: 988 \| EXP: 0.884 • SRIVATHSAN SASIKUMAR \| 31239 \| J10 \| DRAW \| PUB GRADE: 1900 \| ADJ GRADE (+140): 2040 \| USED GRADE: 1732 \| EXP: 0.082 • HARRY BRYANT \| 31327 \| J11 \| LOSS \| PUB GRADE: 1941 \| ADJ GRADE (+140): 2081 \| USED GRADE: 2081 \| RESULT VOID DUE TO THE 735 RULE • ADAM SARWAR \| 31246 \| J10 \| WIN \| PUB GRADE: 1447 \| ADJ GRADE (+140): 1587 \| USED GRADE: 1587 \| EXP: 0.187 • DAVID SHENG \| 30481 \| J11 \| WIN \| PUB GRADE: 434 \| EST GRADE: 983 \| USED GRADE: 983 \| EXP: 0.887 • FELIX JOHNSON \| 32083 \| J11 \| LOSS \| PUB GRADE: 1717 \| ADJ GRADE (+140): 1857 \| USED GRADE: 1732 \| EXP: 0.082 • ----- • CALCULATION STEPS: • 42 GRADABLE GAMES • QTY GRADABLE GAMES (G): 42 • ACTUAL SCORE (ACT): 30.5 • EXPECTED SCORE (EXP): 23.862 • PUBLISHED GRADE (PUB): 1332 • HIGHER OF G OR 30 (N): 42 • LOWER OF G OR 30 (n): 30 • CALCULATED DRIFT (D): 0.85 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 0.85 x 30 / 30 = 1 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1332 + (800 x (30.5 - 23.862) / 42) + 1 = 1459 (to 0 d.p.) • GRADE DELTA: +127 • LIVE GRADE: 1459 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1459

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Chess Scotland

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Tristan I Del Mar

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Chess Scotland

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Tristan I Del Mar

Standard Games

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Chess
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