Dabraccio, Guillermo May 2012 FIDE Individual Chess Calculations

Individual Calculations May 2012

Dabraccio, Guillermo Total change: -0.15

IRT Open Departamental de Ajedrez 2012				Ibague		COL	2012-03-02
Rc	Ro				w	n	change	K	*Kchg**	Game
1963	1745				1.50	3	0.76	15	11.40

Nunez V, Gustavo Eduardo	f		2145 *	COL	0.50	1	0.42	15	6.30
Corredor Rengifo, Luis Fernando			1914	COL	0.00	1	-0.28	15	-4.20
Quinonez, Maria Constanza			1830	COL	1.00	1	0.62	15	9.30
* 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)

Open Internacional de Semana Santa L.A.B.				Bogota		COL	2012-04-04
Rc	Ro				w	n	change	K	*Kchg**	Game
1955	1745				0.50	5	-0.77	15	-11.55

Salcedo, Diana		wf	2028	COL	0.00	1	-0.16	15	-2.40
Acosta, Cruz Luis Ivan			1866	COL	0.00	1	-0.34	15	-5.10
Celis Vargas, Walter Enrique			1743	COL	0.50	1	0.00	15	0.00
Escobar Barona, Juan Fernando			1995	COL	0.00	1	-0.19	15	-2.85
Diaz, Jaime Walter			2145 *	COL	0.00	1	-0.08	15	-1.20
* 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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