Perez Estevez, Sergio January 2020 FIDE Individual Chess Calculations

Individual Calculations January 2020

Perez Estevez, Sergio Total change: 19.60

V Torneo Internacional Sub-2200 Xadrez Ponteareas			Ponteareas, (Pontevedra)		ESP	2019-12-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1270	1474			3.50	5	-0.18	40	-7.20

Garcia Bargo, Maria Dolores		1074 *	ESP	1.00	1	0.08	40	3.20
Gallardo Garcia, Carmen		1273	ESP	1.00	1	0.24	40	9.60
Toucedo Morgadas, Paula		1330	ESP	0.50	1	-0.19	40	-7.60
Perez Sousa, Xabier		1512	ESP	0.00	1	-0.45	40	-18.00
Costas Senlle, Noa		1159	ESP	1.00	1	0.14	40	5.60
* 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)

XXV TORNEO DE XADREZ LAROCA SUB 1600			Nigran		ESP	2019-12-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1347	1474			4.50	6	0.67	40	26.80

Covelo Valverde, Iago		1074 *	ESP	1.00	1	0.08	40	3.20
Fernandez Carneiro, Ana		1235	ESP	1.00	1	0.20	40	8.00
Pazos Garcia, Anxo		1583	ESP	0.50	1	0.15	40	6.00
Fernandez Lopez, Ricardo		1492	ESP	0.00	1	-0.47	40	-18.80
Diaz Garcia, Antonio I		1519	ESP	1.00	1	0.56	40	22.40
Garcia Martinez, Belarmino		1179	ESP	1.00	1	0.15	40	6.00
* 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)

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