Alvarez Sanchez, David August 2022 FIDE Individual Chess Calculations

Individual Calculations August 2022

Alvarez Sanchez, David Total change: 58.60

I Abierto de Ajedrez Clasico Sub 2200 Villa de Zahara			Zahara (Cadiz)		ESP	2022-07-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2031	1776			2.50	6	1.33	20	26.60

Machin Arbelo, Pedro Alexis		1956	ESP	1.00	1	0.74	20	14.80
Gonzalez Capacete, Jose Miguel		2113	ESP	0.50	1	0.38	20	7.60
Hidalgo Santana, Fernando		2073	ESP	0.00	1	-0.15	20	-3.00
Maza Lopez De Los M., Santiago		1965	ESP	0.50	1	0.25	20	5.00
Gomez Zambrana, Pedro Alfonso		1938	ESP	0.50	1	0.21	20	4.20
Seoane Sepulveda, Jose Manuel		2142	ESP	0.00	1	-0.10	20	-2.00
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)

IV OPEN LOS MOLINOS CIUDAD DEL VINO SUB2400			Valdepenas (Ciudad Real)		ESP	2022-07-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1902	1776			4.00	7	1.60	20	32.00

Dominguez Gutierrez, Juan Carlos		1999	ESP	1.00	1	0.78	20	15.60
Martinez Fernandez, Raul		2165	ESP	0.00	1	-0.09	20	-1.80
Murillo Lopez, Francisco		1870	ESP	0.00	1	-0.37	20	-7.40
Rincon Martin, Santiago		1490	ESP	1.00	1	0.16	20	3.20
Diaz Rodriguez, Jose Antonio		1928	ESP	0.50	1	0.20	20	4.00
Camacho Marin, Francisco Javier		1950	ESP	0.50	1	0.23	20	4.60
Fernandez Perez, Josep		1914	ESP	1.00	1	0.69	20	13.80
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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