Roque Sola, Jose Luis October 2013 FIDE Individual Chess Calculations

Individual Calculations October 2013

Roque Sola, Jose Luis Total change: 80.10

2013 NAYCC U14			Toronto		CAN	2013-08-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1925	1747			1.50	3	0.70	30	21.00

Yu, Wenlu		1901	CAN	0.50	1	0.21	30	6.30
Bian, Alex		1952	USA	0.50	1	0.26	30	7.80
Doknjas, John		1923	CAN	0.50	1	0.23	30	6.90
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)

II Copa Independencia de Ajedrez 2013			Mexico, D.F.		MEX	2013-09-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2029	1749			2.00	6	0.98	30	29.40

Monjardin Cruz, Heli		2130	MEX	0.00	1	-0.09	30	-2.70
Fuentes Godoy, Arturo Iver		1992	MEX	0.50	1	0.30	30	9.00
Vega Castaneda, Ulises Ant		2020	MEX	1.00	1	0.83	30	24.90
Tello Urquiza, Guillermo		2068	MEX	0.00	1	-0.13	30	-3.90
Perez Cortes, Emiliano		1900	MEX	0.50	1	0.20	30	6.00
Lopez Raygoza, Luis Albert		2065	MEX	0.00	1	-0.13	30	-3.90
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
Campeonato Pre-Nacional Absoluto de Ajedrez 2013			Mexico, DF		MEX	2013-09-20
Rc	Ro			w	n	change	K	*Kchg**	Game
2026	1749			3.00	6	1.98	15	29.70

Lopez Raygoza, Luis Albert		2065	MEX	0.00	1	-0.13	15	-1.95
Cruz Castaneda, Luis		1971	MEX	1.00	1	0.78	15	11.70
Martinez Rodriguez, Miguel		2027	MEX	1.00	1	0.83	15	12.45
Sainz Aguirre, Ignacio		1954	MEX	0.50	1	0.26	15	3.90
Ramirez Y Meza, Benito		2082	MEX	0.50	1	0.38	15	5.70
Mendoza Salazar, Ramon		2054	MEX	0.00	1	-0.14	15	-2.10
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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