Chess
Scotland

Chess
Scotland

Season:

Othmane El Mountassir

PNUM: 21389

Club: Phones

Status: A

Gender: M

Fide ID: 2408112

Standard: 1578 ⇒ 1566 (-12)

Allegro: 1554 ⇒ 1586 (+32)

Standard Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
Spens Cup 2024
1	Alistair M Ahmed7890	A	1616	1616	1616	W	0
Grade Calculation: • OTHMANE EL MOUNTASSIR • 21389 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1578 • STATUS: A • *** • RESULTS: • ALISTAIR M AHMED \| 7890 \| LOSS \| PUB GRADE: 1616 \| ADJ GRADE (+0): 1616 \| USED GRADE: 1616 \| EXP: 0.447 • ----- • CALCULATION STEPS: • 1 GRADABLE GAMES • QTY GRADABLE GAMES (G): 1 • ACTUAL SCORE (ACT): 0.0 • EXPECTED SCORE (EXP): 0.447 • PUBLISHED GRADE (PUB): 1578 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 1 • CALCULATED DRIFT (D): 4.58 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 4.58 x 1 / 30 = 0 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1578 + (800 x (0.0 - 0.447) / 30) + 0 = 1566 (to 0 d.p.) • GRADE DELTA: -12 • LIVE GRADE: 1566 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1566

Allegro Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
Phones Festive Allegro 2023
1	Anika Munshi29438	J9	771	911	1154	W	1
2	Clive Boothby30042	NEW	742	782	782	B	1
3	Luke Barker11947	A	1645	1645	1645	W	1
4	Alistair M Ahmed7890	A	1624	1624	1624	B	1
5	Nicolas Skettos26683	A	1912	1912	1912	W	0
Grade Calculation: • OTHMANE EL MOUNTASSIR • 21389 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1554 • STATUS: A • *** • RESULTS: • ANIKA MUNSHI \| 29438 \| J9 \| WIN \| PUB GRADE: 771 \| ADJ GRADE (+140): 911 \| USED GRADE: 1154 \| EXP: 0.918 • CLIVE BOOTHBY \| 30042 \| NEW \| WIN \| PUB GRADE: 742 \| ADJ GRADE (+40): 782 \| USED GRADE: 782 \| RESULT VOID DUE TO THE 735 RULE • LUKE BARKER \| 11947 \| WIN \| PUB GRADE: 1645 \| ADJ GRADE (+0): 1645 \| USED GRADE: 1645 \| EXP: 0.376 • ALISTAIR M AHMED \| 7890 \| WIN \| PUB GRADE: 1624 \| ADJ GRADE (+0): 1624 \| USED GRADE: 1624 \| EXP: 0.403 • NICOLAS SKETTOS \| 26683 \| LOSS \| PUB GRADE: 1912 \| ADJ GRADE (+0): 1912 \| USED GRADE: 1912 \| EXP: 0.107 • ----- • CALCULATION STEPS: • 4 GRADABLE GAMES • QTY GRADABLE GAMES (G): 4 • ACTUAL SCORE (ACT): 3.0 • EXPECTED SCORE (EXP): 1.804 • PUBLISHED GRADE (PUB): 1554 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 4 • CALCULATED DRIFT (D): 0.85 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 0.85 x 4 / 30 = 0 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1554 + (800 x (3.0 - 1.804) / 30) + 0 = 1586 (to 0 d.p.) • GRADE DELTA: +32 • LIVE GRADE: 1586 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1586