Mendez, Wilford January 2012 FIDE Individual Chess Calculations

Individual Calculations January 2012

Mendez, Wilford Total change: 20.70

Campeonato Nacional por Equipos Absoluto 2011				Medellin		COL	2011-11-02
Rc	Ro				w	n	change	K	*Kchg**	Game
2035	1873				2.50	6	0.66	15	9.90

Guerrero, Juan Carlos	m		2245	COL	0.00	1	-0.10	15	-1.50
Ruiz Agudelo, Santiago			1826	COL	1.00	1	0.43	15	6.45
Benavides Moncayo, Olga			1935	COL	1.00	1	0.59	15	8.85
Sanchez, Sebastian Felipe			2169	COL	0.00	1	-0.15	15	-2.25
Posada, Juan Manuel	f		2009	COL	0.00	1	-0.32	15	-4.80
Botello, Gregory Paul			2028	COL	0.50	1	0.21	15	3.15
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)

II JAHV McGregor de Ajedrez ITT				Bogota		COL	2011-12-06
Rc	Ro				w	n	change	K	*Kchg**	Game
2142	1873				2.00	7	0.72	15	10.80

Ortiz Suarez, Isan Reynaldo	g		2273 *	CUB	0.50	1	0.42	15	6.30
Otalora, Carlos Eduardo			2085	COL	1.00	1	0.77	15	11.55
Castrillon Gomez, Melissa		wf	2210	COL	0.00	1	-0.12	15	-1.80
Minaya, Juan	f		2198	COL	0.50	1	0.37	15	5.55
Mena, Yamil Octavio			2064	COL	0.00	1	-0.25	15	-3.75
Villamil, Hector Orlando			2077	COL	0.00	1	-0.24	15	-3.60
Estrella Becerra, Fernando			2084	COL	0.00	1	-0.23	15	-3.45
* 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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