Grischuk, Alexander August 2017 FIDE Individual Chess Calculations

Individual Calculations August 2017

Grischuk, Alexander Total change: 22.30

FIDE Grand Prix Series 2017. Geneva.			Geneva		SUI	2017-07-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2747	2761			5.50	9	0.83	10	8.30

Inarkiev, Ernesto	g	2707	RUS	0.50	1	-0.08	10	-0.80
Rapport, Richard	g	2694	HUN	1.00	1	0.41	10	4.10
Adams, Michael	g	2736	ENG	0.50	1	-0.03	10	-0.30
Aronian, Levon	g	2809	ARM	0.50	1	0.07	10	0.70
Eljanov, Pavel	g	2739	UKR	1.00	1	0.47	10	4.70
Radjabov, Teimour	g	2724	AZE	0.50	1	-0.05	10	-0.50
Harikrishna, P.	g	2737	IND	0.50	1	-0.03	10	-0.30
Mamedyarov, Shakhriyar	g	2800	AZE	0.50	1	0.05	10	0.50
Giri, Anish	g	2775	NED	0.50	1	0.02	10	0.20
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)

Jiayuguan-2017 China-Russia Chess Grandmaster Summit			Jiayuguan		CHN	2017-07-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2753	2761			3.00	4	0.96	10	9.60

Yu, Yangyi	g	2753	CHN	0.50	1	-0.01	10	-0.10
Yu, Yangyi	g	2753	CHN	0.50	1	-0.01	10	-0.10
Yu, Yangyi	g	2753	CHN	1.00	1	0.49	10	4.90
Yu, Yangyi	g	2753	CHN	1.00	1	0.49	10	4.90
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)

2017 Chinese Chess League Division A (8-11)			Ningbo		CHN	2017-07-25
Rc	Ro			w	n	change	K	*Kchg**	Game
2528	2761			3.50	4	0.44	10	4.40

Ding, Liren	g	2781	CHN	0.50	1	0.03	10	0.30
Dai, Changren		2423	CHN	1.00	1	0.12	10	1.20
Wang, Tongsen		2401	CHN	1.00	1	0.10	10	1.00
Liu, Qingnan	g	2506	CHN	1.00	1	0.19	10	1.90
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)

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