Chess
Scotland

Chess
Scotland

Season:

Sohana Sengupta

PNUM: 31373

Club: England

Status: J15

Gender: F

Federation: ENG

Fide ID: 343402950

Standard: 1262 ⇒ 1290 (+28)

Allegro: 1262 ⇒ 1262

Standard Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
Gilbert Cup 2023
2	Niamh Bridgeman28780	J17	1795	1850	1662	W	0
3	Khushi Bagga31369	J15	1344	1444	1444	W	0
6	Chrysa Mitraka29551	J13	1187	-	1561	B	½
8	Niamh Bridgeman28780	J17	1795	1850	1662	B	0
9	Khushi Bagga31369	J15	1344	1444	1444	B	1
12	Chrysa Mitraka29551	J13	1187	-	1561	W	½
Grade Calculation: • SOHANA SENGUPTA • 31373 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1262 • ADJUSTED GRADE: 1262 + 100 = 1362 • STATUS: J15 • *** • RESULTS: • NIAMH BRIDGEMAN \| 28780 \| J17 \| LOSS \| PUB GRADE: 1795 \| ADJ GRADE (+55): 1850 \| USED GRADE: 1662 \| EXP: 0.082 • KHUSHI BAGGA \| 31369 \| J15 \| LOSS \| PUB GRADE: 1344 \| ADJ GRADE (+100): 1444 \| USED GRADE: 1444 \| EXP: 0.263 • CHRYSA MITRAKA \| 29551 \| J13 \| DRAW \| PUB GRADE: 1187 \| EST GRADE: 1561 \| USED GRADE: 1561 \| EXP: 0.15 • NIAMH BRIDGEMAN \| 28780 \| J17 \| LOSS \| PUB GRADE: 1795 \| ADJ GRADE (+55): 1850 \| USED GRADE: 1662 \| EXP: 0.082 • KHUSHI BAGGA \| 31369 \| J15 \| WIN \| PUB GRADE: 1344 \| ADJ GRADE (+100): 1444 \| USED GRADE: 1444 \| EXP: 0.263 • CHRYSA MITRAKA \| 29551 \| J13 \| DRAW \| PUB GRADE: 1187 \| EST GRADE: 1561 \| USED GRADE: 1561 \| EXP: 0.15 • ----- • CALCULATION STEPS: • 6 GRADABLE GAMES • QTY GRADABLE GAMES (G): 6 • ACTUAL SCORE (ACT): 2.0 • EXPECTED SCORE (EXP): 0.990 • PUBLISHED GRADE (PUB): 1262 • HIGHER OF G OR 30 (N): 30 • LOWER OF G OR 30 (n): 6 • CALCULATED DRIFT (D): 4.58 (to 2 d.p.) • APPLIED DRIFT (d): D x n / 30 = 4.58 x 6 / 30 = 1 (to 0 d.p.) • LIVE = PUB + (800 x (ACT - EXP) / N) + d • 1262 + (800 x (2.0 - 0.990) / 30) + 1 = 1290 (to 0 d.p.) • GRADE DELTA: +28 • LIVE GRADE: 1290 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1290