Diez Viera, Oscar May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Diez Viera, Oscar Total change: -2.20

XLIII Open Internacional Ciudad de San Sebastian			San Sebastian (Guipuzkoa)		ESP	2023-04-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1831	1871			3.50	7	-0.19	20	-3.80

Andias, Joao Pedro Menezes		2068	POR	0.00	1	-0.25	20	-5.00
Delbos, Jean-Louis		1594	FRA	1.00	1	0.17	20	3.40
Martel Bruniaux, Malko		2101	ESP	0.00	1	-0.21	20	-4.20
Cano Mas, Ignacio Dimas		1471 *	ESP	1.00	1	0.08	20	1.60
Tafall Villanueva, Ander		2026	ESP	0.00	1	-0.29	20	-5.80
Reguillaga Otano, Juan		1559	ESP	1.00	1	0.14	20	2.80
Vanduyfhuys, Igor		1999	BEL	0.50	1	0.17	20	3.40
* 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)

XVIII Open de Primavera de Gros Rondas 1			Donostia		ESP	2023-04-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1471	1871			1.00	1	0.08	20	1.60

Figueras Hernandez, Juan Cruz		1471 *	ESP	1.00	1	0.08	20	1.60
* 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)

« go back

Share this page