Chess
Scotland

Chess
Scotland

Season:

Sean Groundwater

PNUM: 11326

Club: Glasgow Montrose

Status: A

Gender: M

Standard: 1220 ⇒ 1252 (+32)

Allegro: 1220 ⇒ 1220

Standard Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
GCL Div 2
4	Max Cochrane30098	NEW	1649	1689	1620	B	0
14	Malcolm W Theodoreson6223	A	1360	1360	1360	B	1
16	Joe Jordan16794	A	1060	1060	1060	B	1
17	John McKenna5128	A	1690	1690	1620	B	0
27	Kieran Wells29940	NEW	1245	1285	1285	W	0
35	Peter D MacDonald30023	NEW	1370	1410	1410	B	1
Grade Calculation: • SEAN GROUNDWATER • 11326 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1220 • STATUS: A • *** • RESULTS: • MAX COCHRANE \| 30098 \| NEW \| LOSS \| PUB GRADE: 1649 \| ADJ GRADE (+40): 1689 \| USED GRADE: 1620 \| EXP: 0.082 • MALCOLM W THEODORESON \| 6223 \| WIN \| PUB GRADE: 1360 \| ADJ GRADE (+0): 1360 \| USED GRADE: 1360 \| EXP: 0.313 • JOE JORDAN \| 16794 \| WIN \| PUB GRADE: 1060 \| ADJ GRADE (+0): 1060 \| USED GRADE: 1060 \| EXP: 0.711 • JOHN MCKENNA \| 5128 \| LOSS \| PUB GRADE: 1690 \| ADJ GRADE (+0): 1690 \| USED GRADE: 1620 \| EXP: 0.082 • KIERAN WELLS \| 29940 \| NEW \| LOSS \| PUB GRADE: 1245 \| ADJ GRADE (+40): 1285 \| USED GRADE: 1285 \| EXP: 0.409 • PETER D MACDONALD \| 30023 \| NEW \| WIN \| PUB GRADE: 1370 \| ADJ GRADE (+40): 1410 \| USED GRADE: 1410 \| EXP: 0.254 • ----- • CALCULATION STEPS: • 6 GRADABLE GAMES • QTY GRADABLE GAMES (G): 6 • ACTUAL SCORE (ACT): 3.0 • EXPECTED SCORE (EXP): 1.851 • PUBLISHED GRADE (PUB): 1220 • 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 • 1220 + (800 x (3.0 - 1.851) / 30) + 1 = 1252 (to 0 d.p.) • GRADE DELTA: +32 • LIVE GRADE: 1252 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1252