Season:

Andrew Todd

PNUM: 27503

Club: Aberdeen University

Status: A

Gender: M

Federation: SCO

Fide ID: 126171749

Standard: 1632 ⇒ 1679 (+47)

Allegro: 1833 ⇒ 1826 (-7)

Standard Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
128th Scottish Championship
1	Muhammad Al Dakl Alla29647	NEW	1736	1776	1776	B	½
2	Eswar Theagarajan30582	A	1456	1456	1456	W	1
3	Jake M Sanger22551	J19	2028	2073	2032	B	0
4	Jacob Watson30213	A	1896	1896	1896	W	0
5	Benjamin Ridge22809	J19	1747	1792	1792	W	0
Oban - Challengers
1	M John Cawston21097	V	1666	1666	1666	B	0
3	Alan Jelfs4482	A	1801	1801	1801	W	½
4	Richard G Carter7590	A	1764	1764	1764	B	1
5	Neil Irving12666	A	1741	1741	1741	W	0
Oban Graded Friendlies
1	Kevin Campbell12370	A	1494	1494	1494	W	1
4NCL Division 4 Rounds 3-4
1	Ben D Parsons	-	1457	1457	1457	B	1
2	James I Chilton	-	1726	1726	1726	W	0
ACO Amateur Group E
1	Piotr Uchman	-	1732	1732	1732	W	1
2	Maximilian Auer	-	1711	1711	1711	B	½
3	David Gilbert	-	1684	1684	1684	B	0
4	Anton Heyerick	-	1735	1735	1735	B	1
5	Constantin Fontaine	-	1704	1704	1704	W	½
4NCL Division 4 Rounds 9-11
1	Chris Doran	-	1938	1938	1938	B	½
Grade Calculation: • ANDREW TODD • 27503 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1632 • STATUS: A • *** • RESULTS: • MUHAMMAD AL DAKL ALLA \| 29647 \| NEW \| DRAW \| PUB GRADE: 1736 \| ADJ GRADE (+40): 1776 \| USED GRADE: 1776 \| EXP: 0.308 • ESWAR THEAGARAJAN \| 30582 \| WIN \| PUB GRADE: 1456 \| ADJ GRADE (+0): 1456 \| USED GRADE: 1456 \| EXP: 0.73 • JAKE M SANGER \| 22551 \| J19 \| LOSS \| PUB GRADE: 2028 \| ADJ GRADE (+45): 2073 \| USED GRADE: 2032 \| EXP: 0.082 • JACOB WATSON \| 30213 \| LOSS \| PUB GRADE: 1896 \| ADJ GRADE (+0): 1896 \| USED GRADE: 1896 \| EXP: 0.179 • BENJAMIN RIDGE \| 22809 \| J19 \| LOSS \| PUB GRADE: 1747 \| ADJ GRADE (+45): 1792 \| USED GRADE: 1792 \| EXP: 0.289 • M JOHN CAWSTON \| 21097 \| V \| LOSS \| PUB GRADE: 1666 \| ADJ GRADE (+0): 1666 \| USED GRADE: 1666 \| EXP: 0.452 • ALAN JELFS \| 4482 \| DRAW \| PUB GRADE: 1801 \| ADJ GRADE (+0): 1801 \| USED GRADE: 1801 \| EXP: 0.278 • RICHARD G CARTER \| 7590 \| WIN \| PUB GRADE: 1764 \| ADJ GRADE (+0): 1764 \| USED GRADE: 1764 \| EXP: 0.322 • NEIL IRVING \| 12666 \| LOSS \| PUB GRADE: 1741 \| ADJ GRADE (+0): 1741 \| USED GRADE: 1741 \| EXP: 0.351 • KEVIN CAMPBELL \| 12370 \| WIN \| PUB GRADE: 1494 \| ADJ GRADE (+0): 1494 \| USED GRADE: 1494 \| EXP: 0.685 • BEN D PARSONS \| WIN \| PUB GRADE: 1457 \| ADJ GRADE (+0): 1457 \| USED GRADE: 1457 \| EXP: 0.729 • JAMES I CHILTON \| LOSS \| PUB GRADE: 1726 \| ADJ GRADE (+0): 1726 \| USED GRADE: 1726 \| EXP: 0.371 • PIOTR UCHMAN \| WIN \| PUB GRADE: 1732 \| ADJ GRADE (+0): 1732 \| USED GRADE: 1732 \| EXP: 0.364 • MAXIMILIAN AUER \| DRAW \| PUB GRADE: 1711 \| ADJ GRADE (+0): 1711 \| USED GRADE: 1711 \| EXP: 0.391 • DAVID GILBERT \| LOSS \| PUB GRADE: 1684 \| ADJ GRADE (+0): 1684 \| USED GRADE: 1684 \| EXP: 0.427 • ANTON HEYERICK \| WIN \| PUB GRADE: 1735 \| ADJ GRADE (+0): 1735 \| USED GRADE: 1735 \| EXP: 0.36 • CONSTANTIN FONTAINE \| DRAW \| PUB GRADE: 1704 \| ADJ GRADE (+0): 1704 \| USED GRADE: 1704 \| EXP: 0.4 • CHRIS DORAN \| DRAW \| PUB GRADE: 1938 \| ADJ GRADE (+0): 1938 \| USED GRADE: 1938 \| EXP: 0.143 • ----- • CALCULATION STEPS: • 18 GRADABLE GAMES • QTY GRADABLE GAMES (G): 18 • ACTUAL SCORE (ACT): 8.5 • EXPECTED SCORE (EXP): 6.861 • PUBLISHED GRADE (PUB): 1632 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 18 • CALCULATED DRIFT (D): 4.58 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 4.58 x 18 / 30 = 3 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1632 + (800 x (8.5 - 6.861) / 30) + 3 = 1679 (to 0 d.p.) • GRADE DELTA: +47 • LIVE GRADE: 1679 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1679

Allegro Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
Ulster Rapid
1	Darren Gourley	-	1537	1537	1537	B	1
2	Claudio Birendra	-	1656	1656	1656	W	1
3	Caleb Mcclean	-	1780	1780	1780	W	½
4	Modestas Razbadauskas	-	1836	1836	1836	B	0
5	Danny Roberts	-	1922	1922	1922	W	0
6	Odhran Doody	-	1667	1667	1667	B	1
Grade Calculation: • ANDREW TODD • 27503 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1833 • STATUS: A • *** • RESULTS: • DARREN GOURLEY \| WIN \| PUB GRADE: 1537 \| ADJ GRADE (+0): 1537 \| USED GRADE: 1537 \| EXP: 0.848 • CLAUDIO BIRENDRA \| WIN \| PUB GRADE: 1656 \| ADJ GRADE (+0): 1656 \| USED GRADE: 1656 \| EXP: 0.731 • CALEB MCCLEAN \| DRAW \| PUB GRADE: 1780 \| ADJ GRADE (+0): 1780 \| USED GRADE: 1780 \| EXP: 0.574 • MODESTAS RAZBADAUSKAS \| LOSS \| PUB GRADE: 1836 \| ADJ GRADE (+0): 1836 \| USED GRADE: 1836 \| EXP: 0.496 • DANNY ROBERTS \| LOSS \| PUB GRADE: 1922 \| ADJ GRADE (+0): 1922 \| USED GRADE: 1922 \| EXP: 0.378 • ODHRAN DOODY \| WIN \| PUB GRADE: 1667 \| ADJ GRADE (+0): 1667 \| USED GRADE: 1667 \| EXP: 0.718 • ----- • CALCULATION STEPS: • 6 GRADABLE GAMES • QTY GRADABLE GAMES (G): 6 • ACTUAL SCORE (ACT): 3.5 • EXPECTED SCORE (EXP): 3.745 • PUBLISHED GRADE (PUB): 1833 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 6 • CALCULATED DRIFT (D): 0.85 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 0.85 x 6 / 30 = 0 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1833 + (800 x (3.5 - 3.745) / 30) + 0 = 1826 (to 0 d.p.) • GRADE DELTA: -7 • LIVE GRADE: 1826 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1826

Chess
Scotland

Chess Scotland

Chess
Scotland

Andrew Todd

Standard Games

Allegro Games

ChessScotland

Chess Scotland

ChessScotland

Andrew Todd

Standard Games

Allegro Games

Chess
Scotland

Chess
Scotland