Ereza Vizcarra, Fernando May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Ereza Vizcarra, Fernando Total change: 6.40

Cto por Equipos de Aragon-Division de Honor Rondas 9-10				Zaragoza		ESP	2023-03-25
Rc	Ro				w	n	change	K	*Kchg**	Game
2043	2136				1.00	2	-0.26	20	-5.20

Miranda Herrera, Miguel			2018	ESP	0.00	1	-0.66	20	-13.20
Cerrajeria Ruiz, Jesus Maria			2067	ESP	1.00	1	0.40	20	8.00
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)

VII Open Internacional de Ajedrez Semana Santa				La Nucia (Alicante)		ESP	2023-04-05
Rc	Ro				w	n	change	K	*Kchg**	Game
2088	2131				5.50	9	0.58	20	11.60

Valverde Lopez, Francisco Leopol			1731 *	ESP	1.00	1	0.08	20	1.60
Sumets, Andrey	g		2506	UKR	0.00	1	-0.09	20	-1.80
Lopez Herrero, Israel			1814	ESP	1.00	1	0.13	20	2.60
Yastrebova, Tatiana		wf	1897	UKR	1.00	1	0.21	20	4.20
Domingo Nunez, Alejandro	f		2335	ESP	0.00	1	-0.24	20	-4.80
Lopez De Turiso Sanchez, Jose An			1904	ESP	1.00	1	0.21	20	4.20
Chueca Forcen, Alberto	m		2359	ESP	0.50	1	0.29	20	5.80
Kamalidenova, Meruert		wm	2342	KAZ	0.00	1	-0.23	20	-4.60
Arce Gonzalez, Dario			1908	ESP	1.00	1	0.22	20	4.40
* 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)

« go back

Share this page