Pazos Gambarrotti, Plinio May 2011 FIDE Individual Chess Calculations

Individual Calculations May 2011

Pazos Gambarrotti, Plinio Total change: -4.50

CAMPEONATO NACIONAL SEMI-FINAL ABSOLUTA MASCULINO 2010			Guayaquil		ECU	2010-11-08
Rc	Ro			w	n	change	K	*Kchg**	Game
2018	2283			4.00	6	-0.75	10	-7.50

Lasso, Jose		1903	ECU	1.00	1	0.09	10	0.90
Arrata Peralta, Pedro		1996	ECU	0.00	1	-0.84	10	-8.40
Chang Suarez, Emerson		2154	ECU	0.00	1	-0.67	10	-6.70
Urgiles, Paul		1883 *	ECU	1.00	1	0.08	10	0.80
Garcia, Adrian		1883 *	ECU	1.00	1	0.08	10	0.80
Chang Suarez, Rommel		2291	ECU	1.00	1	0.51	10	5.10
* 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)

Ecuador CAMPEONATO NACIONAL ABSOLUTO 2010			Guayaquil		ECU	2011-03-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2161	2295			5.50	8	0.30	10	3.00

Macias Murillo, Bryan	m	2350	ECU	0.50	1	0.08	10	0.80
Arrata Peralta, Pedro		1996	ECU	0.50	1	-0.35	10	-3.50
Lasso, Jose		1926	ECU	1.00	1	0.10	10	1.00
Guerra Tulcan, Lenin	c	2362	ECU	0.50	1	0.09	10	0.90
Versosa Bravo, Johann		1937	ECU	0.50	1	-0.40	10	-4.00
Dillon Iperti, Miguel		2112	ECU	1.00	1	0.26	10	2.60
Chang Suarez, Rommel		2252	ECU	0.50	1	-0.06	10	-0.60
Santos Flores, Alberto	m	2354	ECU	1.00	1	0.58	10	5.80
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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