Borgeaud Fuentes, Oscar Alejand March 2011 FIDE Individual Chess Calculations

Individual Calculations March 2011

Borgeaud Fuentes, Oscar Alejand Total change: 47.50

OPEN IRT LOS ANGELES SUB 2200 ELO FIDE			Los Angeles		CHI	2011-01-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1687	1809			1.50	3	-0.37	25	-9.25

Morales Mendez, Tamara Alejandra		1409 *	CHI	1.00	1	0.08	25	2.00
Escobar Bravo, Felipe		1777	CHI	0.00	1	-0.54	25	-13.50
Ozimica Perez, Marcelo		1875	CHI	0.50	1	0.09	25	2.25
* 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)

Semifinal Sur Campeonato Chileno de Ajedrez 2010/2011			Nueva Imperial		CHI	2011-01-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2087	1809			3.50	7	2.27	25	56.75

Caceres Leal, Jaime		2168	CHI	0.50	1	0.40	25	10.00
Alarcon Aguilar, Hans		2089	CHI	1.00	1	0.84	25	21.00
Sanchez Sandoval, Gonzalo		1933	CHI	0.50	1	0.17	25	4.25
Chiffelle Becerra, Boris		2099	CHI	1.00	1	0.84	25	21.00
Richter Becerra, Hans		2160	CHI	0.50	1	0.39	25	9.75
Troncoso Carrasco, Jose Jacinto		2166	CHI	0.00	1	-0.11	25	-2.75
Squella Lavin, Carlos Felipe		1996	CHI	0.00	1	-0.26	25	-6.50
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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