Borja Perez, Jose January 2010 FIDE Individual Chess Calculations

Individual Calculations January 2010

Borja Perez, Jose Total change: 23.15

Campeonato Autonómico por Equipos Región de Murcia-División de Honor			Murcia		ESP	2009-10-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1948	1949			2.00	3	0.50	25	12.50

Montes Valera, Manuel		1807	ESP	1.00	1	0.31	25	7.75
Ojaos Penalver, Abel		1995	ESP	0.50	1	0.06	25	1.50
Blaya Serrano, Juan Francisco		2043	ESP	0.50	1	0.13	25	3.25
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)

NOTE: K factor changed
II Torneo de Ajedrez San Clemente “La Viña-Lorca 2009”			Lorca - Murcia		ESP	2009-11-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1914	1949			3.00	5	0.29	15	4.35

Ibanez Guillen, Enrique		1821	ESP	0.50	1	-0.17	15	-2.55
Garcia Porlan, Beatriz		1685	ESP	1.00	1	0.18	15	2.70
Munoz Navarro, Alberto		2177	ESP	0.50	1	0.29	15	4.35
Tonus, Alex		2056	ITA	0.00	1	-0.35	15	-5.25
Castillo Lorente, Jose Luis		1831	ESP	1.00	1	0.34	15	5.10
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)

NOTE: K factor changed
VIII Gran Torneo Internacional Aficionados S-2000			Benidorm - Alicante		ESP	2009-11-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1939	1949			5.00	9	0.42	15	6.30

Jonckers, Marie-Jeanne		1689	BEL	1.00	1	0.18	15	2.70
Woods, Connor		1996	SCO	0.50	1	0.07	15	1.05
Arroyo Rodriguez, Jesus		1994	ESP	1.00	1	0.56	15	8.40
Aledo Lopez, Angel		1988	ESP	0.50	1	0.05	15	0.75
Kostadinov, Kaloyan		1979	BUL	0.00	1	-0.46	15	-6.90
Lopez Forn, Marc		1987	ESP	0.00	1	-0.45	15	-6.75
Colompar, Ladislau-Alexandru		1843	ROU	1.00	1	0.36	15	5.40
Delseny, Serge		1998	FRA	1.00	1	0.57	15	8.55
Moraru, Alexandru		1980	ROU	0.00	1	-0.46	15	-6.90
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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