Salazar, Dirza Marcela July 2008 FIDE Individual Chess Calculations

Individual Calculations July 2008

Salazar, Dirza Marcela Total change: -20.50

IRT 1ª Eliminatoria Olimpiada Femenino				Bogota		COL	2008-03-20
Rc	Ro				w	n	change	K	*Kchg**	Game
2021	1935				1.50	3	0.33	25	8.25

Guarin, Daniela			1808	COL	1.00	1	0.33	25	8.25
Pachon, Adriana		wf	2103	COL	0.50	1	0.22	25	5.50
Salcedo, Diana		wf	2152	COL	0.00	1	-0.22	25	-5.50
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)

IRT SUB 2100 Liga de Bogota				Bogotá DC		COL	2008-04-18
Rc	Ro				w	n	change	K	*Kchg**	Game
2046	1935				0.00	1	-0.35	25	-8.75

Almanza, Rafael Andres			2046	COL	0.00	1	-0.35	25	-8.75
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)

IRT 3ª Eliminatoria Olimpiada Femenino				Bucaramanga		COL	2008-05-30
Rc	Ro				w	n	change	K	*Kchg**	Game
2019	1935				0.00	2	-0.80	25	-20.00

Palao, Maricela		wm	2160	COL	0.00	1	-0.22	25	-5.50
Castro, Natalia Patricia			1877	COL	0.00	1	-0.58	25	-14.50
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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