Caballero, Jose A September 2012 FIDE Individual Chess Calculations

Individual Calculations September 2012

Caballero, Jose A Total change: 0.45

II Torneo Cerrado de Guaynabo Grupo A			Guaynabo		PUR	2012-07-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1706	1789			5.50	9	0.03	30	0.90

Suarez Rosa, Angel E		1808	PUR	0.00	1	-0.47	30	-14.10
Soto Gonzalez, Ismael R		1800	PUR	0.50	1	0.02	30	0.60
Alamo Rivera, Ansell		1763	PUR	0.50	1	-0.04	30	-1.20
Torrens Lugo, Jaime		1759	PUR	1.00	1	0.46	30	13.80
Figueroa Calderon, Gamaliel		1578	PUR	0.50	1	-0.27	30	-8.10
Alvarez Perez, Manuel		1748	PUR	1.00	1	0.44	30	13.20
Boggiano Pereira, Miguel		1621	PUR	0.50	1	-0.22	30	-6.60
Capeles Mendoza, Jomar		1694	PUR	0.50	1	-0.13	30	-3.90
Negron De Jesus, Willie Lee		1584	PUR	1.00	1	0.24	30	7.20
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)

NOTE: K factor changed
Torneo Abierto de Caba 2012 Open			Bayamon		PUR	2012-08-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2115	1789			0.50	4	-0.03	15	-0.45

Zapata, Alonso	g	2189 *	COL	0.00	1	-0.08	15	-1.20
Colon Melendez, Edgar	c	2184	PUR	0.00	1	-0.08	15	-1.20
Jimenez Acosta, Jorge		2027	PUR	0.50	1	0.30	15	4.50
Campiz Jimenez, Leonardo		2061	PUR	0.00	1	-0.17	15	-2.55
* 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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