Chess
Scotland

Chess
Scotland

Season:

Andri Poliakov

PNUM: 32124

Club: England

Status: J11

Gender: M

Fide ID: 34174710

Standard: Ungraded

Allegro: 1606 ⇒ 1593 (-13)

Allegro Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
UKCC Scottish Gigafinal 2024 U12 Boys
1	David Sheng30481	J11	434	-	1206	W	1
2	Atticus Yip31078	J11	712	-	1206	B	1
3	Felix Johnson32083	J11	1717	1857	1857	W	0
4	James Phillips31266	J11	1449	1589	1589	B	1
5	Oscar Yip31079	J11	727	-	1206	W	0
6	James Lee31664	J12	1540	1680	1680	W	0
7	Ethan Ross31271	J10	1392	1532	1532	B	1
Grade Calculation: • ANDRI POLIAKOV • 32124 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1606 • ADJUSTED GRADE: 1606 + 140 = 1746 • STATUS: J11 • *** • RESULTS: • DAVID SHENG \| 30481 \| J11 \| WIN \| PUB GRADE: 434 \| EST GRADE: 983 \| USED GRADE: 1206 \| EXP: 0.918 • ATTICUS YIP \| 31078 \| J11 \| WIN \| PUB GRADE: 712 \| EST GRADE: 1166 \| USED GRADE: 1206 \| EXP: 0.918 • FELIX JOHNSON \| 32083 \| J11 \| LOSS \| PUB GRADE: 1717 \| ADJ GRADE (+140): 1857 \| USED GRADE: 1857 \| EXP: 0.191 • JAMES PHILLIPS \| 31266 \| J11 \| WIN \| PUB GRADE: 1449 \| ADJ GRADE (+140): 1589 \| USED GRADE: 1589 \| EXP: 0.524 • OSCAR YIP \| 31079 \| J11 \| LOSS \| PUB GRADE: 727 \| EST GRADE: 1178 \| USED GRADE: 1206 \| EXP: 0.918 • JAMES LEE \| 31664 \| J12 \| LOSS \| PUB GRADE: 1540 \| ADJ GRADE (+140): 1680 \| USED GRADE: 1680 \| EXP: 0.397 • ETHAN ROSS \| 31271 \| J10 \| WIN \| PUB GRADE: 1392 \| ADJ GRADE (+140): 1532 \| USED GRADE: 1532 \| EXP: 0.603 • ----- • CALCULATION STEPS: • 7 GRADABLE GAMES • QTY GRADABLE GAMES (G): 7 • ACTUAL SCORE (ACT): 4.0 • EXPECTED SCORE (EXP): 4.469 • PUBLISHED GRADE (PUB): 1606 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 7 • CALCULATED DRIFT (D): 0.85 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 0.85 x 7 / 30 = 0 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1606 + (800 x (4.0 - 4.469) / 30) + 0 = 1593 (to 0 d.p.) • GRADE DELTA: -13 • LIVE GRADE: 1593 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1593