Chess
Scotland

Chess
Scotland

Season:

Sam Cook

PNUM: 26394

Club: Stirling

Status: J19

Gender: M

Federation: SCO

Fide ID: 2408945

Standard: 1461 ⇒ 1485 (+24)

Allegro: 1716 ⇒ 1721 (+5)

Standard Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
Edin Park Festival Standard Intermediate
1	Devesh Sharma30159	J8	-	-	1712	B	0
Glasgow Major
1	Shea McPherson21380	A	1637	1637	1637	B	0
2	Derek Rankine29433	A	1332	1332	1332	W	½
3	Trevor Harley15210	A	1333	1333	1333	B	½
4	Chrysa Mitraka29551	J13	1187	-	1561	W	½
5	Pat O`Hanlon29989	A	1412	1412	1412	B	0
Edinburgh Park Mar 2024 - Intermediate
2	Shea McPherson21380	A	1637	1637	1637	B	½
3	Mark Gyalus31613	A	1606	1606	1606	W	½
4	Rene Lohmann30152	A	-	-	1501	B	1
5	Rhys McCrosson21825	A	1582	1582	1582	W	1
GCL Div 3
8	Alex Marshall27091	A	872	872	1061	B	1
12	Ross McInnes30840	J15	1186	1286	1286	B	1
31	Chris Dinwoodie14182	A	1051	1051	1061	B	½
33	Paul Carroll8704	A	1447	1447	1447	W	1
Grade Calculation: • SAM COOK • 26394 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1461 • ADJUSTED GRADE: 1461 + 45 = 1506 • STATUS: J19 • *** • RESULTS: • DEVESH SHARMA \| 30159 \| J8 \| LOSS \| UNGRADED \| EST GRADE: 1712 \| USED GRADE: 1712 \| EXP: 0.191 • SHEA MCPHERSON \| 21380 \| LOSS \| PUB GRADE: 1637 \| ADJ GRADE (+0): 1637 \| USED GRADE: 1637 \| EXP: 0.27 • DEREK RANKINE \| 29433 \| DRAW \| PUB GRADE: 1332 \| ADJ GRADE (+0): 1332 \| USED GRADE: 1332 \| EXP: 0.675 • TREVOR HARLEY \| 15210 \| DRAW \| PUB GRADE: 1333 \| ADJ GRADE (+0): 1333 \| USED GRADE: 1333 \| EXP: 0.673 • CHRYSA MITRAKA \| 29551 \| J13 \| DRAW \| PUB GRADE: 1187 \| EST GRADE: 1561 \| USED GRADE: 1561 \| EXP: 0.364 • PAT O`HANLON \| 29989 \| LOSS \| PUB GRADE: 1412 \| ADJ GRADE (+0): 1412 \| USED GRADE: 1412 \| EXP: 0.569 • SHEA MCPHERSON \| 21380 \| DRAW \| PUB GRADE: 1637 \| ADJ GRADE (+0): 1637 \| USED GRADE: 1637 \| EXP: 0.27 • MARK GYALUS \| 31613 \| DRAW \| PUB GRADE: 1606 \| ADJ GRADE (+0): 1606 \| USED GRADE: 1606 \| EXP: 0.307 • RENE LOHMANN \| 30152 \| WIN \| UNGRADED \| EST GRADE: 1501 \| USED GRADE: 1501 \| EXP: 0.444 • RHYS MCCROSSON \| 21825 \| WIN \| PUB GRADE: 1582 \| ADJ GRADE (+0): 1582 \| USED GRADE: 1582 \| EXP: 0.336 • ALEX MARSHALL \| 27091 \| WIN \| PUB GRADE: 872 \| ADJ GRADE (+0): 872 \| USED GRADE: 1061 \| EXP: 0.918 • ROSS MCINNES \| 30840 \| J15 \| WIN \| PUB GRADE: 1186 \| ADJ GRADE (+100): 1286 \| USED GRADE: 1286 \| EXP: 0.729 • CHRIS DINWOODIE \| 14182 \| DRAW \| PUB GRADE: 1051 \| ADJ GRADE (+0): 1051 \| USED GRADE: 1061 \| EXP: 0.918 • PAUL CARROLL \| 8704 \| WIN \| PUB GRADE: 1447 \| ADJ GRADE (+0): 1447 \| USED GRADE: 1447 \| EXP: 0.52 • ----- • CALCULATION STEPS: • 14 GRADABLE GAMES • QTY GRADABLE GAMES (G): 14 • ACTUAL SCORE (ACT): 8.0 • EXPECTED SCORE (EXP): 7.184 • PUBLISHED GRADE (PUB): 1461 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 14 • CALCULATED DRIFT (D): 4.58 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 4.58 x 14 / 30 = 2 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1461 + (800 x (8.0 - 7.184) / 30) + 2 = 1485 (to 0 d.p.) • GRADE DELTA: +24 • LIVE GRADE: 1485 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1485

Allegro Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
Edin Park Festival Allegro Open
1	Jordan J McNaught30208	A	1420	1420	1420	B	1
2	Kritan Boggarapu30027	J14	1817	1937	1937	W	0
3	Calum McGillivray18587	A	1587	1587	1587	B	1
4	Rishi Kumar30828	J14	1254	1374	1374	W	1
5	Volodymyr Tushynskyi30775	NEW	2268	2308	2116	W	0
Ken Stewart Quickplay 2023
1	Ryan McGill30332	A	994	994	1316	B	1
2	Robert Innes9149	A	1430	1430	1430	W	0
3	Harry McKay23501	J20	633	673	673	B	1
4	Kieran Wells29940	NEW	1245	1285	1316	W	1
5	Alex Gillies4084	A	1945	1945	1945	W	½
Edinburgh Park Open - Feb 2024
1	Tavish Railwani29428	J9	1247	-	1504	W	1
2	Willie Rutherford5882	A	1964	1964	1964	B	1
3	Haroon Majeed30627	A	1820	1820	1820	W	0
4	Jordan J McNaught30208	A	1420	1420	1420	B	0
5	Chris Sykes12843	A	1684	1684	1684	W	1
Grade Calculation: • SAM COOK • 26394 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1716 • ADJUSTED GRADE: 1716 + 45 = 1761 • STATUS: J19 • *** • RESULTS: • JORDAN J MCNAUGHT \| 30208 \| WIN \| PUB GRADE: 1420 \| ADJ GRADE (+0): 1420 \| USED GRADE: 1420 \| EXP: 0.848 • KRITAN BOGGARAPU \| 30027 \| J14 \| LOSS \| PUB GRADE: 1817 \| ADJ GRADE (+120): 1937 \| USED GRADE: 1937 \| EXP: 0.222 • CALUM MCGILLIVRAY \| 18587 \| WIN \| PUB GRADE: 1587 \| ADJ GRADE (+0): 1587 \| USED GRADE: 1587 \| EXP: 0.675 • RISHI KUMAR \| 30828 \| J14 \| WIN \| PUB GRADE: 1254 \| ADJ GRADE (+120): 1374 \| USED GRADE: 1374 \| EXP: 0.883 • VOLODYMYR TUSHYNSKYI \| 30775 \| NEW \| LOSS \| PUB GRADE: 2268 \| ADJ GRADE (+40): 2308 \| USED GRADE: 2116 \| EXP: 0.082 • RYAN MCGILL \| 30332 \| WIN \| PUB GRADE: 994 \| ADJ GRADE (+0): 994 \| USED GRADE: 1316 \| EXP: 0.918 • ROBERT INNES \| 9149 \| LOSS \| PUB GRADE: 1430 \| ADJ GRADE (+0): 1430 \| USED GRADE: 1430 \| EXP: 0.84 • HARRY MCKAY \| 23501 \| J20 \| WIN \| PUB GRADE: 633 \| ADJ GRADE (+40): 673 \| USED GRADE: 673 \| RESULT VOID DUE TO THE 735 RULE • KIERAN WELLS \| 29940 \| NEW \| WIN \| PUB GRADE: 1245 \| ADJ GRADE (+40): 1285 \| USED GRADE: 1316 \| EXP: 0.918 • ALEX GILLIES \| 4084 \| DRAW \| PUB GRADE: 1945 \| ADJ GRADE (+0): 1945 \| USED GRADE: 1945 \| EXP: 0.213 • TAVISH RAILWANI \| 29428 \| J9 \| WIN \| PUB GRADE: 1247 \| EST GRADE: 1504 \| USED GRADE: 1504 \| EXP: 0.769 • WILLIE RUTHERFORD \| 5882 \| WIN \| PUB GRADE: 1964 \| ADJ GRADE (+0): 1964 \| USED GRADE: 1964 \| EXP: 0.194 • HAROON MAJEED \| 30627 \| LOSS \| PUB GRADE: 1820 \| ADJ GRADE (+0): 1820 \| USED GRADE: 1820 \| EXP: 0.358 • JORDAN J MCNAUGHT \| 30208 \| LOSS \| PUB GRADE: 1420 \| ADJ GRADE (+0): 1420 \| USED GRADE: 1420 \| EXP: 0.848 • CHRIS SYKES \| 12843 \| WIN \| PUB GRADE: 1684 \| ADJ GRADE (+0): 1684 \| USED GRADE: 1684 \| EXP: 0.545 • ----- • CALCULATION STEPS: • 14 GRADABLE GAMES • QTY GRADABLE GAMES (G): 14 • ACTUAL SCORE (ACT): 8.5 • EXPECTED SCORE (EXP): 8.313 • PUBLISHED GRADE (PUB): 1716 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 14 • CALCULATED DRIFT (D): 0.85 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 0.85 x 14 / 30 = 0 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1716 + (800 x (8.5 - 8.313) / 30) + 0 = 1721 (to 0 d.p.) • GRADE DELTA: +5 • LIVE GRADE: 1721 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1721