Marquinez Cabrejas, Francisco J. May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Marquinez Cabrejas, Francisco J. Total change: 6.80

XLIII Open Internacional Ciudad de San Sebastian				San Sebastian (Guipuzkoa)		ESP	2023-04-01
Rc	Ro				w	n	change	K	*Kchg**	Game
1847	1826				4.50	8	0.26	20	5.20

Forgas Moreno, Yaniela		wg	2285	CUB	0.50	1	0.45	20	9.00
Martinez Duany, Lelys Stanley	g		2531	CUB	0.00	1	-0.01	20	-0.20
Diaz Etxaide, Jurgi			1610	ESP	0.50	1	-0.28	20	-5.60
Munoz Ferreira, Ibon			1559	ESP	0.00	1	-0.82	20	-16.40
Burgos Arratibel, Javier			1426 *	ESP	1.00	1	0.08	20	1.60
Lanas Urquiola, Mikel			1639	ESP	1.00	1	0.26	20	5.20
Martin-Consuegra Barrilero, Javi			1703	ESP	1.00	1	0.33	20	6.60
Galvan Cipriani, Viviana		wf	2019	ESP	0.50	1	0.25	20	5.00
* 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)

Campeonato de Alava de Veteranos 2023 Rondas 1				Vitoria		ESP	2023-04-22
Rc	Ro				w	n	change	K	*Kchg**	Game
1415	1826				1.00	1	0.08	20	1.60

Varona Iglesias, Bonifacio			1415	ESP	1.00	1	0.08	20	1.60
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)

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