Medina Martin, Alberto March 2017 FIDE Individual Chess Calculations

Individual Calculations March 2017

Medina Martin, Alberto Total change: 18.80

V Memorial Gregorio Hernandez Santana 2017			Las Palmas de Gran Canaria		ESP	2017-02-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1634	1771			4.00	6	0.14	40	5.60

Melian Santana, Juan		1371 *	ESP	1.00	1	0.08	40	3.20
Perez Guerra, Raul		1940	ESP	0.00	1	-0.28	40	-11.20
Perez Bolanos, Joel		1371 *	ESP	1.00	1	0.08	40	3.20
Roca Marrero, Jose Miguel		1566	ESP	1.00	1	0.24	40	9.60
Sosa Suarez, Carla Cristina		1865	ESP	0.00	1	-0.37	40	-14.80
Guerra Aleman, Marcial		1688	ESP	1.00	1	0.39	40	15.60
* 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)

Liga Gran Canaria Equipos Cat. Segunda A 2016-2017 Rondas 10-11			Las Palmas de Gran Canaria		ESP	2017-02-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1486	1771			2.00	2	0.33	40	13.20

Cabrera Almeida, Victor		1539	ESP	1.00	1	0.21	40	8.40
Santana Chacopino, Carlos		1432	ESP	1.00	1	0.12	40	4.80
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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