Chess
Scotland

Chess
Scotland

Season:

Mathan Ogunniyi

PNUM: 31181

Club: North Juniors

Status: J10

Gender: M

Standard: Ungraded

Allegro: 401 ⇒ 423 (+22)

Allegro Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
UKCC U12 Aberdeen MegaFinal
1	Taayhan Rahman31982	J11	-	-	214	W	1
2	Cole Henderson31082	J11	506	646	646	B	0
3	John Conway31122	J10	115	255	255	W	1
4	Yehor Mannikov30800	J10	367	507	507	B	1
5	James Laing31100	J12	253	393	393	W	0
6	Calum McHattie31081	J10	534	674	674	B	½
Grade Calculation: • MATHAN OGUNNIYI • 31181 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 401 • ADJUSTED GRADE: 401 + 140 = 541 • STATUS: J10 • *** • RESULTS: • TAAYHAN RAHMAN \| 31982 \| J11 \| WIN \| UNGRADED \| EST GRADE: 214 \| USED GRADE: 214 \| EXP: 0.742 • COLE HENDERSON \| 31082 \| J11 \| LOSS \| PUB GRADE: 506 \| ADJ GRADE (+140): 646 \| USED GRADE: 646 \| EXP: 0.197 • JOHN CONWAY \| 31122 \| J10 \| WIN \| PUB GRADE: 115 \| ADJ GRADE (+140): 255 \| USED GRADE: 255 \| EXP: 0.694 • YEHOR MANNIKOV \| 30800 \| J10 \| WIN \| PUB GRADE: 367 \| ADJ GRADE (+140): 507 \| USED GRADE: 507 \| EXP: 0.356 • JAMES LAING \| 31100 \| J12 \| LOSS \| PUB GRADE: 253 \| ADJ GRADE (+140): 393 \| USED GRADE: 393 \| EXP: 0.511 • CALUM MCHATTIE \| 31081 \| J10 \| DRAW \| PUB GRADE: 534 \| ADJ GRADE (+140): 674 \| USED GRADE: 674 \| EXP: 0.172 • ----- • CALCULATION STEPS: • 6 GRADABLE GAMES • QTY GRADABLE GAMES (G): 6 • ACTUAL SCORE (ACT): 3.5 • EXPECTED SCORE (EXP): 2.672 • PUBLISHED GRADE (PUB): 401 • 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 • 401 + (800 x (3.5 - 2.672) / 30) + 0 = 423 (to 0 d.p.) • GRADE DELTA: +22 • LIVE GRADE: 423 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 423