Season:

Snorri Kristjansson

PNUM: 29036

Club: Edinburgh

Status: A

Gender: M

Federation: ISL

Fide ID: 2320134

Standard: 1824 ⇒ 1873 (+49)

Allegro: 1885 ⇒ 1859 (-26)

Standard Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
Edinburgh Chess Club Championship 2022-23 part II
7	A David Archibald10833	A	1833	1833	1833	-	1
Edinburgh & Lothians League Division 1
1	Philip N Best15022	A	1894	1894	1894	W	1
4	A David Archibald10833	A	1833	1833	1833	B	1
10	Findlay R Murray6910	A	1661	1661	1661	B	1
12	Matt Rounds26695	A	1825	1825	1825	B	0
14	Philip N Best15022	A	1894	1894	1894	B	0
26	Findlay R Murray6910	A	1661	1661	1661	W	0
Edinburgh & Lothians League Playoffs
1	Kenny R McGeoch14326	A	2039	2039	2039	W	½
Edinburgh Chess Club Challengers 2023-24
1	A Keith Aitchison3020	A	1575	1575	1575	W	1
2	Calum McGillivray18587	A	1630	1630	1630	B	½
3	Findlay Haddow30082	NEW	1550	1590	1590	B	1
4	Berislav Marusic30100	NEW	1627	1667	1667	W	1
5	Ian Sweeney23536	NEW	1410	1450	1450	W	1
6	Mark Gyalus31613	A	1606	1606	1606	B	1
7	Chris Sykes12843	A	1766	1766	1766	W	1
Grade Calculation: • SNORRI KRISTJANSSON • 29036 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1824 • STATUS: A • *** • RESULTS: • A DAVID ARCHIBALD \| 10833 \| WIN \| PUB GRADE: 1833 \| ADJ GRADE (+0): 1833 \| USED GRADE: 1833 \| EXP: 0.487 • PHILIP N BEST \| 15022 \| WIN \| PUB GRADE: 1894 \| ADJ GRADE (+0): 1894 \| USED GRADE: 1894 \| EXP: 0.403 • A DAVID ARCHIBALD \| 10833 \| WIN \| PUB GRADE: 1833 \| ADJ GRADE (+0): 1833 \| USED GRADE: 1833 \| EXP: 0.487 • FINDLAY R MURRAY \| 6910 \| WIN \| PUB GRADE: 1661 \| ADJ GRADE (+0): 1661 \| USED GRADE: 1661 \| EXP: 0.715 • MATT ROUNDS \| 26695 \| LOSS \| PUB GRADE: 1825 \| ADJ GRADE (+0): 1825 \| USED GRADE: 1825 \| EXP: 0.499 • PHILIP N BEST \| 15022 \| LOSS \| PUB GRADE: 1894 \| ADJ GRADE (+0): 1894 \| USED GRADE: 1894 \| EXP: 0.403 • FINDLAY R MURRAY \| 6910 \| LOSS \| PUB GRADE: 1661 \| ADJ GRADE (+0): 1661 \| USED GRADE: 1661 \| EXP: 0.715 • KENNY R MCGEOCH \| 14326 \| DRAW \| PUB GRADE: 2039 \| ADJ GRADE (+0): 2039 \| USED GRADE: 2039 \| EXP: 0.228 • A KEITH AITCHISON \| 3020 \| WIN \| PUB GRADE: 1575 \| ADJ GRADE (+0): 1575 \| USED GRADE: 1575 \| EXP: 0.807 • CALUM MCGILLIVRAY \| 18587 \| DRAW \| PUB GRADE: 1630 \| ADJ GRADE (+0): 1630 \| USED GRADE: 1630 \| EXP: 0.751 • FINDLAY HADDOW \| 30082 \| NEW \| WIN \| PUB GRADE: 1550 \| ADJ GRADE (+40): 1590 \| USED GRADE: 1590 \| EXP: 0.792 • BERISLAV MARUSIC \| 30100 \| NEW \| WIN \| PUB GRADE: 1627 \| ADJ GRADE (+40): 1667 \| USED GRADE: 1667 \| EXP: 0.707 • IAN SWEENEY \| 23536 \| NEW \| WIN \| PUB GRADE: 1410 \| ADJ GRADE (+40): 1450 \| USED GRADE: 1450 \| EXP: 0.903 • MARK GYALUS \| 31613 \| WIN \| PUB GRADE: 1606 \| ADJ GRADE (+0): 1606 \| USED GRADE: 1606 \| EXP: 0.775 • CHRIS SYKES \| 12843 \| WIN \| PUB GRADE: 1766 \| ADJ GRADE (+0): 1766 \| USED GRADE: 1766 \| EXP: 0.581 • ----- • CALCULATION STEPS: • 15 GRADABLE GAMES • QTY GRADABLE GAMES (G): 15 • ACTUAL SCORE (ACT): 11.0 • EXPECTED SCORE (EXP): 9.253 • PUBLISHED GRADE (PUB): 1824 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 15 • CALCULATED DRIFT (D): 4.58 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 4.58 x 15 / 30 = 2 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1824 + (800 x (11.0 - 9.253) / 30) + 2 = 1873 (to 0 d.p.) • GRADE DELTA: +49 • LIVE GRADE: 1873 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1873

Allegro Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
Johnny Marr 2023-24
1	Findlay Haddow30082	A	1630	1630	1630	W	0
2	Willie Rutherford5882	A	1964	1964	1964	B	0
3	Antonio Grimaldi Alcina32134	A	-	-	-	W	1
4	Anthony McLellan31519	A	-	-	1485	B	1
5	Dheeraj Kalyan Kosuru31226	J10	-	-	1485	W	1
6	Iain Cowe30510	NEW	1341	1381	1485	B	1
Grade Calculation: • SNORRI KRISTJANSSON • 29036 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1885 • STATUS: A • *** • RESULTS: • FINDLAY HADDOW \| 30082 \| LOSS \| PUB GRADE: 1630 \| ADJ GRADE (+0): 1630 \| USED GRADE: 1630 \| EXP: 0.813 • WILLIE RUTHERFORD \| 5882 \| LOSS \| PUB GRADE: 1964 \| ADJ GRADE (+0): 1964 \| USED GRADE: 1964 \| EXP: 0.391 • ANTONIO GRIMALDI ALCINA \| 32134 \| WIN \| UNGRADED • ANTHONY MCLELLAN \| 31519 \| WIN \| UNGRADED \| EST GRADE: 790 \| USED GRADE: 1485 \| EXP: 0.918 • DHEERAJ KALYAN KOSURU \| 31226 \| J10 \| WIN \| UNGRADED \| EST GRADE: 1118 \| USED GRADE: 1485 \| EXP: 0.918 • IAIN COWE \| 30510 \| NEW \| WIN \| PUB GRADE: 1341 \| ADJ GRADE (+40): 1381 \| USED GRADE: 1485 \| EXP: 0.918 • ----- • CALCULATION STEPS: • 5 GRADABLE GAMES • QTY GRADABLE GAMES (G): 5 • ACTUAL SCORE (ACT): 3.0 • EXPECTED SCORE (EXP): 3.958 • PUBLISHED GRADE (PUB): 1885 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 5 • CALCULATED DRIFT (D): 0.85 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 0.85 x 5 / 30 = 0 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1885 + (800 x (3.0 - 3.958) / 30) + 0 = 1859 (to 0 d.p.) • GRADE DELTA: -26 • LIVE GRADE: 1859 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1859

Chess
Scotland

Chess Scotland

Chess
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Snorri Kristjansson

Standard Games

Allegro Games

ChessScotland

Chess Scotland

ChessScotland

Snorri Kristjansson

Standard Games

Allegro Games

Chess
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Chess
Scotland