Chess
Scotland

Chess
Scotland

Season:

Kenneth B McAlpine

PNUM: 4925

Club: Giffnock

Status: A

Gender: M

Standard: 1989 ⇒ 1978 (-11)

Allegro: 1989 ⇒ 1989

Standard Games

Rnd	Opponent	Stat	Pub	Adj	Used	Col	Res
GCL Div 2
20	John Larkin4647	A	1460	1460	1589	B	½
Grade Calculation: • KENNETH B MCALPINE • 4925 • GRADED PLAYER CALCULATION • PUBLISHED GRADE: 1989 • STATUS: A • *** • RESULTS: • JOHN LARKIN \| 4647 \| DRAW \| PUB GRADE: 1460 \| ADJ GRADE (+0): 1460 \| USED GRADE: 1589 \| EXP: 0.918 • ----- • CALCULATION STEPS: • 1 GRADABLE GAMES • QTY GRADABLE GAMES (G): 1 • ACTUAL SCORE (ACT): 0.5 • EXPECTED SCORE (EXP): 0.918 • PUBLISHED GRADE (PUB): 1989 • 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 • 1989 + (800 x (0.5 - 0.918) / 30) + 0 = 1978 (to 0 d.p.) • GRADE DELTA: -11 • LIVE GRADE: 1978 • *** • GRADING CRITERIA MET • PLAYER GRANTED LIVE GRADE OF 1978