Williams, Simon K January 2010 FIDE Individual Chess Calculations

Individual Calculations January 2010

Williams, Simon K Total change: -2.40

17th European Team Chess Championship 2009				Novi Sad		SRB	2009-10-22
Rc	Ro				w	n	change	K	*Kchg**	Game
2446	2545				2.50	5	-0.55	10	-5.50

Ribbegren, Karl Johan			2158	MNC	1.00	1	0.09	10	0.90
Mamedyarov, Shakhriyar	g		2721	AZE	0.00	1	-0.27	10	-2.70
Feller, Sebastien	g		2570	FRA	0.00	1	-0.47	10	-4.70
Neubauer, Martin	m		2448	AUT	0.50	1	-0.13	10	-1.30
Thomassen, Joachim	f		2332	NOR	1.00	1	0.23	10	2.30
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)

Nationale 1 - R4-5				Various		FRA	2009-11-21
Rc	Ro				w	n	change	K	*Kchg**	Game
2381	2550				1.00	2	-0.44	10	-4.40

Janev, Evgeni	g		2448	BUL	0.00	1	-0.64	10	-6.40
Hamdouchi, Adina-Maria		wg	2314	ROU	1.00	1	0.20	10	2.00
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)

London Chess Classic Open				London		ENG	2009-12-08
Rc	Ro				w	n	change	K	*Kchg**	Game
2390	2550				7.00	9	0.75	10	7.50

Roberts, David L			2150 *	ENG	1.00	1	0.08	10	0.80
Anderton, Matthew N			2232	ENG	1.00	1	0.13	10	1.30
Hennigan, Michael T	m		2385	ENG	0.50	1	-0.22	10	-2.20
Bellin, Robert	m		2388	ENG	1.00	1	0.29	10	2.90
Gullaksen, Eirik	m		2400	NOR	1.00	1	0.30	10	3.00
Hebden, Mark L	g		2522	ENG	0.50	1	-0.04	10	-0.40
Cherniaev, Alexander	g		2465	RUS	0.50	1	-0.12	10	-1.20
Rendle, Thomas E	m		2382	ENG	1.00	1	0.28	10	2.80
Hammer, Jon Ludvig	g		2588	NOR	0.50	1	0.05	10	0.50
* Rating difference of more than 400. Please read more at FIDE Handbook
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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