Henriquez Villagra, Cristobal April 2009 FIDE Individual Chess Calculations

Individual Calculations April 2009

Henriquez Villagra, Cristobal Total change: -32.40

COPA INTERCLUBES ENDESA-FUNDACION CHILENA DE AJEDREZ 2007			Santiago		CHI	2007-10-16
Rc	Ro			w	n	change	K	*Kchg**	Game
2145	2117			3.50	6	0.71	15	10.65

Silva Villalon, Rodolfo		2176	CHI	0.50	1	0.08	15	1.20
Vidal Perez, Ramon		2120	CHI	1.00	1	0.50	15	7.50
Mella Zuniga, Gustavo		2122	CHI	1.00	1	0.51	15	7.65
Velasquez Ojeda, Cesar	f	2282	CHI	0.00	1	-0.28	15	-4.20
Henriquez Wacquez, Arturo		2098	CHI	1.00	1	0.47	15	7.05
Ahumada Parra, Cristian		2069	CHI	0.00	1	-0.57	15	-8.55
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)

IRT 1 Endesa- Fundacion Chilena de Ajedrez			Santiago		CHI	2008-04-07
Rc	Ro			w	n	change	K	*Kchg**	Game
2047	2129			2.50	8	-2.37	15	-35.55

Olivares Olivares, Claudio		1963	CHI	0.00	1	-0.72	15	-10.80
Castiglione Alencastre, Aldo		2111	CHI	0.00	1	-0.53	15	-7.95
Caurapan Osses, Jaime		2208	CHI	0.50	1	0.11	15	1.65
Gonzalez Gonzalez, Claudio Hern		2072	CHI	0.00	1	-0.58	15	-8.70
Hernandez Riera, Jose		2118	CHI	0.00	1	-0.52	15	-7.80
Maturana Castro, Daniela		1860	CHI	1.00	1	0.17	15	2.55
Valdes, Alvaro		2037	CHI	0.00	1	-0.63	15	-9.45
Vega Vega, Ricardo		2003	CHI	1.00	1	0.33	15	4.95
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)

Torneo de Ajedrez Interempresas ENDESA 2008 - SERIE "B"			Santiago		CHI	2008-07-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1954	2129			1.50	4	-1.38	15	-20.70

Rakela Rodriguez, Juan		1980	CHI	0.50	1	-0.20	15	-3.00
Abello Farias, Javier Fernando		2065	CHI	0.00	1	-0.59	15	-8.85
Domeyko Balmaceda, Carlos		1806	CHI	0.00	1	-0.87	15	-13.05
Karmelic Varela, Jorge		1964	CHI	1.00	1	0.28	15	4.20
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)

IRT 13 Endesa- Fundacion Chilena de Ajedrez			Santiago		CHI	2008-08-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2160	2129			2.50	7	-0.70	15	-10.50

Pinto Pinares, Marcelo Pablo		2200	CHI	0.00	1	-0.40	15	-6.00
Cuevas Araya, Walter		2182	CHI	0.50	1	0.07	15	1.05
Carmona Rosales, Jose Luis		2191	CHI	0.50	1	0.09	15	1.35
Reveco Lizama, Manuel		2001	CHI	1.00	1	0.33	15	4.95
Velasquez Ojeda, Cesar	f	2282	CHI	0.50	1	0.20	15	3.00
Caceres Vasquez, Sergio		2159	CHI	0.00	1	-0.46	15	-6.90
Mundaca Alvarez, Juan Carlos		2105	CHI	0.00	1	-0.53	15	-7.95
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)

COPA INTERCLUBES ENDESA-FUNDACION CHILENA DE AJEDREZ 2008			Santiago		CHI	2008-11-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2047	2106			4.00	5	1.11	15	16.65

Macias Hinojosa, Roberto		1917	CHI	1.00	1	0.25	15	3.75
Martinez Ojeda, Raul		2089	CHI	1.00	1	0.48	15	7.20
Toro Diaz, Felipe	f	2180	CHI	0.50	1	0.10	15	1.50
Olivares Olivares, Claudio		1963	CHI	1.00	1	0.31	15	4.65
Stawizsinski, Walter		2088	GER	0.50	1	-0.03	15	-0.45
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)

TORNEO SEMIFINAL METROPOLITANA CAMPEONATO DE CHILE 2008/2009			SANTIAGO		CHI	2009-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2211	2106			3.00	7	0.47	15	7.05

Llorens Sepulveda, Marcelo	f	2353	CHI	0.00	1	-0.19	15	-2.85
Valdes Escobar, Jose Ignacio		2012	CHI	1.00	1	0.37	15	5.55
Cosoi Scherzer, Alejandro		2210	CHI	1.00	1	0.64	15	9.60
Bombardiere Rosas, Eduardo	f	2280	CHI	0.00	1	-0.27	15	-4.05
Mesias Rojas, Rabindranath		2269	CHI	1.00	1	0.72	15	10.80
Montero Martinez, Cristhian	f	2213	CHI	0.00	1	-0.35	15	-5.25
Romero Araya, Diego Alonso		2140	CHI	0.00	1	-0.45	15	-6.75
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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