Bu, Xiangzhi April 2009 FIDE Individual Chess Calculations

Individual Calculations April 2009

Bu, Xiangzhi Total change: 2.40

5th China vs Russia Chess Match 2008			Ningbo		CHN	2008-09-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2695	2710			2.50	5	-0.10	10	-1.00

Svidler, Peter	g	2738	RUS	0.50	1	0.04	10	0.40
Jakovenko, Dmitry	g	2709	RUS	0.00	1	-0.50	10	-5.00
Alekseev, Evgeny	g	2708	RUS	0.50	1	0.00	10	0.00
Inarkiev, Ernesto	g	2675	RUS	1.00	1	0.45	10	4.50
Tomashevsky, Evgeny	g	2646	RUS	0.50	1	-0.09	10	-0.90
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)

"Torch Real Estate" Cup Chinese Premier Leauge - 2008 Oct to Dec			Wuxi		CHN	2008-10-28
Rc	Ro			w	n	change	K	*Kchg**	Game
2490	2714			2.00	3	-0.30	10	-3.00

Harikrishna, P.	g	2659	IND	0.50	1	-0.08	10	-0.80
Li, Haoyu		2364	CHN	0.50	1	-0.39	10	-3.90
Ding, Liren		2446	CHN	1.00	1	0.17	10	1.70
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)

Pu Kou Chess Tournament, Nanjing 2008			Nanjing		CHN	2008-12-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2759	2714			5.00	10	0.64	10	6.40

Movsesian, Sergei	g	2732	SVK	1.00	1	0.53	10	5.30
Topalov, Veselin	g	2791	BUL	0.50	1	0.11	10	1.10
Svidler, Peter	g	2727	RUS	0.50	1	0.02	10	0.20
Ivanchuk, Vassily	g	2786	UKR	0.50	1	0.10	10	1.00
Aronian, Levon	g	2757	ARM	0.50	1	0.06	10	0.60
Movsesian, Sergei	g	2732	SVK	1.00	1	0.53	10	5.30
Topalov, Veselin	g	2791	BUL	0.50	1	0.11	10	1.10
Svidler, Peter	g	2727	RUS	0.00	1	-0.48	10	-4.80
Aronian, Levon	g	2757	ARM	0.50	1	0.06	10	0.60
Ivanchuk, Vassily	g	2786	UKR	0.00	1	-0.40	10	-4.00
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)

« go back

Share this page