Yu, Yangyi August 2019 FIDE Individual Chess Calculations

Individual Calculations August 2019

Yu, Yangyi Total change: 15.70

The 10th Danzhou Super Chess Grandmaster Tournament			Danzhou,China		CHN	2019-06-29
Rc	Ro			w	n	change	K	*Kchg**	Game
2726	2738			4.00	7	0.39	10	3.90

Vidit, Santosh Gujrathi	g	2707	IND	1.00	1	0.46	10	4.60
Wei, Yi	g	2741	CHN	0.50	1	0.00	10	0.00
Rapport, Richard	g	2735	HUN	0.50	1	0.00	10	0.00
Wang, Hao	g	2737	CHN	0.50	1	0.00	10	0.00
Artemiev, Vladislav	g	2761	RUS	0.50	1	0.03	10	0.30
Amin, Bassem	g	2707	EGY	0.50	1	-0.04	10	-0.40
Inarkiev, Ernesto	g	2693	RUS	0.50	1	-0.06	10	-0.60
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)

FIDE Grand Prix Series Riga- 2019			Riga		LAT	2019-07-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2761	2736			2.00	4	0.14	10	1.40

Aronian, Levon	g	2756	ARM	0.50	1	0.03	10	0.30
Aronian, Levon	g	2756	ARM	0.50	1	0.03	10	0.30
Grischuk, Alexander	g	2766	RUS	0.50	1	0.04	10	0.40
Grischuk, Alexander	g	2766	RUS	0.50	1	0.04	10	0.40
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)

2019 Chinese Chess League Division A 8-11			Jin Hua		CHN	2019-07-23
Rc	Ro			w	n	change	K	*Kchg**	Game
2548	2736			4.00	4	1.04	10	10.40

Peng, Xiongjian		2467	CHN	1.00	1	0.17	10	1.70
Xu, Yinglun	g	2562	CHN	1.00	1	0.27	10	2.70
Ganguly, Surya Shekhar	g	2638	IND	1.00	1	0.37	10	3.70
Li, Di	g	2523	CHN	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)

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