Petrov, Rosen Yanev April 2020 FIDE Individual Chess Calculations

Individual Calculations April 2020

Petrov, Rosen Yanev Total change: 13.20

Segunda Autonomica Centro 2020 (Rounds 1-9)			Comunidad Valenciana		ESP	2020-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1681	1509			0.50	3	-0.32	20	-6.40

Marco Catala, Juan Bautista		1642	ESP	0.50	1	0.18	20	3.60
Carbonell Forment, Eduardo		1693	ESP	0.00	1	-0.26	20	-5.20
Notario Poveda, Oscar		1708	ESP	0.00	1	-0.24	20	-4.80
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)

Primera Provincial Valencia Castellon 2020 (Rounds 1-9)			Comunidad Valenciana		ESP	2020-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1713	1509			2.50	6	0.98	20	19.60

Sanchez Villanueva, Francisco		1602	ESP	1.00	1	0.63	20	12.60
Gines Ramos, Antonio		1710	ESP	0.50	1	0.26	20	5.20
Wahieb Hussein, Faisal		1724	ESP	0.00	1	-0.23	20	-4.60
Garcia Grueso, Miguel Angel		1572	ESP	0.50	1	0.09	20	1.80
Vargas, Freddy Giovanny		1909 *	COL	0.50	1	0.42	20	8.40
Blanquer Cots, German		1760	ESP	0.00	1	-0.19	20	-3.80
* 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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