Selby, Keith November 2015 FIDE Individual Chess Calculations

Individual Calculations November 2015

Selby, Keith Total change: -12.40

CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2015-16 September B			London		ENG	2015-09-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1479	1416			0.50	1	0.09	20	1.80

Levey, Steve		1479	ENG	0.50	1	0.09	20	1.80
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

CCF DAYTIME CHESS CLUB 2015-16 SEPTEMBER B			London		ENG	2015-09-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1467	1416			0.50	1	0.07	20	1.40

Clayton, David C		1467	ENG	0.50	1	0.07	20	1.40
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT OCTOBER			COULSDON		ENG	2015-10-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1470	1400			1.50	4	-0.12	20	-2.40

Heeler, Lucian		1405	ENG	0.00	1	-0.49	20	-9.80
Ifalore, Michael		1504	ENG	0.00	1	-0.36	20	-7.20
Morgan, David H		1516	ENG	0.50	1	0.16	20	3.20
Stoneman, Ian D		1453	ENG	1.00	1	0.57	20	11.40
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

CCF DAYTIME CHESS CLUB OCTOBER			COULSDON		ENG	2015-10-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1282	1400			0.00	1	-0.66	20	-13.20

Hulley, Robert J		1282	ENG	0.00	1	-0.66	20	-13.20
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

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