Vesga Izeta, Markel February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Vesga Izeta, Markel Total change: 68.80

XXI Arrasate Hiria Xake Txapelketa			Arrasate (Gipuzkoa)		ESP	2022-12-26
Rc	Ro			w	n	change	K	*Kchg**	Game
2032	2053			3.00	5	0.46	40	18.40

Lazkano Balanzategi, Aitzol		1653 *	ESP	1.00	1	0.08	40	3.20
Pinto, Daniel	f	2269	BOL	0.00	1	-0.22	40	-8.80
Goiria Egidazu, Jon Asel		2042	ESP	0.50	1	-0.02	40	-0.80
Reguillaga Elias, Manex		2067	ESP	1.00	1	0.52	40	20.80
Arauz Alonso, Fernando		2129	ESP	0.50	1	0.10	40	4.00
* 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)

VIII TORNEO INTERNACIONAL DE REYES SUB 2200			Vitoria		ESP	2023-01-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1954	2052			4.50	6	0.85	40	34.00

Almansa Ortega, Diego		1652 *	ESP	1.00	1	0.08	40	3.20
Vara Del Bosque, Daniel		1784	ESP	1.00	1	0.17	40	6.80
Barbazan Bilbao, Xabier		2120	ESP	0.50	1	0.09	40	3.60
Juarros Ruiz, Victor		1913	ESP	1.00	1	0.31	40	12.40
Reguillaga Elias, Manex		2067	ESP	1.00	1	0.52	40	20.80
Pena Duarte, Fabian Dario		2188	COL	0.00	1	-0.32	40	-12.80
* 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)

Liga de Preferente de Gipuzkoa 2023 Rondas 1-2			Gipuzkoa		ESP	2023-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1813	2052			2.00	2	0.41	40	16.40

Fernandez Del Pozo, Anibal		1866	ESP	1.00	1	0.26	40	10.40
Mendizabal Guridi, Ekaitz		1760	ESP	1.00	1	0.15	40	6.00
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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