Vega, Sergio M July 2018 FIDE Individual Chess Calculations

Individual Calculations July 2018

Vega, Sergio M Total change: 30.40

Campeonato Nacional Clasico de Ajedrez por Equipos FCA 2018			San Jose		CRC	2018-05-06
Rc	Ro			w	n	change	K	*Kchg**	Game
2030	2360			4.00	4	0.54	10	5.40

Quesada Campos, Jordi Alessandre	c	2013	CRC	1.00	1	0.11	10	1.10
Ulloa Avellan, Oscar		1960 *	CRC	1.00	1	0.08	10	0.80
Trigueros Fallas, Gustavo Adolfo	f	2185	CRC	1.00	1	0.27	10	2.70
Ramirez Madrid, Gerardo Alfonso	f	1960 *	CRC	1.00	1	0.08	10	0.80
* 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)

Guillermo Garcia in Memoriam 27th Premier II			Villa Clara		CUB	2018-05-25
Rc	Ro			w	n	change	K	*Kchg**	Game
2444	2360			6.00	9	2.50	10	25.00

Acosta, Diasmany M	m	2394	CUB	1.00	1	0.55	10	5.50
O,rene, F	f	2265	NCA	1.00	1	0.37	10	3.70
Da Perez, Yasser G	g	2558	CUB	1.00	1	0.76	10	7.60
Go Alcaraz, Andres Felipe M	m	2511	COL	0.00	1	-0.30	10	-3.00
Noz Cabrera, Carlos Daniel M	m	2507	CUB	0.50	1	0.20	10	2.00
Osa Veloz, Ermes G	g	2544	CUB	0.50	1	0.24	10	2.40
Da Mesa, Elier M	m	2438	CUB	0.50	1	0.11	10	1.10
Ndez Montes, Jhon Sebastian		2257	COL	1.00	1	0.36	10	3.60
Da Quintana, Omar G	g	2521	CUB	0.50	1	0.21	10	2.10
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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