Griffith, Kyron W August 2022 FIDE Individual Chess Calculations

Individual Calculations August 2022

Griffith, Kyron W Total change: 2.80

50th Annual World Open - Open			Philadelphia, Pennsylvania		USA	2022-06-30
Rc	Ro			w	n	change	K	*Kchg**	Game
2282	2357			5.50	9	0.21	10	2.10

Kondakov, Adrian	c	2001	USA	1.00	1	0.11	10	1.10
Flaquer, Luis	f	2152	DOM	1.00	1	0.24	10	2.40
Dragun, Kamil	g	2571	POL	0.50	1	0.27	10	2.70
Zhou, Jianchao	g	2583	CHN	0.00	1	-0.21	10	-2.10
Luo, Terry		2168	USA	0.00	1	-0.75	10	-7.50
Barash, Anton		2045	USA	1.00	1	0.14	10	1.40
Valido Bouza, Cesar Jose	f	2190	CUB	1.00	1	0.28	10	2.80
Andersen, Gunnar James		2238	USA	1.00	1	0.34	10	3.40
Lenderman, Aleksandr	g	2591	USA	0.00	1	-0.21	10	-2.10
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)

2022 New York Summer Invitational - GM B			New York, NY		USA	2022-07-07
Rc	Ro			w	n	change	K	*Kchg**	Game
2398	2357			4.50	9	0.47	10	4.70

Tiglon, Bryce	m	2395	USA	0.50	1	0.05	10	0.50
Yudasin, Leonid G	g	2396	ISR	0.50	1	0.05	10	0.50
Shmelov, Denys K	m	2436	UKR	1.00	1	0.61	10	6.10
Zeltsan, Joseph		2337	USA	0.50	1	-0.03	10	-0.30
Maiti, Milind	f	2317	USA	0.50	1	-0.06	10	-0.60
Lenderman, Aleksandr	g	2572	USA	0.50	1	0.27	10	2.70
Wang, Qibiao		2365	CHN	0.50	1	0.01	10	0.10
Jacobson, Aaron	f	2305	USA	0.00	1	-0.57	10	-5.70
Paragua, Mark	g	2461	PHI	0.50	1	0.14	10	1.40
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)

2nd Peter Grey Memorial Tuesday Night Marathon - 1800+ Round 1-3			San Francisco, California		USA	2022-07-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1988	2357			0.50	1	-0.40	10	-4.00

Coyne, Theodore James		1988	USA	0.50	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)

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