James, Dai February 2014 FIDE Individual Chess Calculations

Individual Calculations February 2014

James, Dai Total change: -31.95

South Wales New Year Congress 2014			Bridgend		WLS	2014-01-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1778	1996			2.00	4	-1.08	15	-16.20

Evans, Nicholas Thomas		1802	WLS	0.50	1	-0.25	15	-3.75
Jukes, Sam		1697	WLS	0.00	1	-0.85	15	-12.75
McLaren, Charlie		1752	ENG	0.50	1	-0.30	15	-4.50
Bridges, Paul		1861	WLS	1.00	1	0.32	15	4.80
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)

4NCL 2013-14 Rounds 3-4			Various		ENG	2014-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1802	1996			0.50	1	-0.25	15	-3.75

Evans, Nicholas T		1802	WLS	0.50	1	-0.25	15	-3.75
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)

South Wales Winter Congress 2014			Newport		WLS	2014-01-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1757	1996			0.00	1	-0.80	15	-12.00

Bennett, Rhys		1757	WLS	0.00	1	-0.80	15	-12.00
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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