Tornay Gomez, Raul March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Tornay Gomez, Raul Total change: 9.20

Lliga Catalana 2023 Preferent Grupo 4 Rondas 1-2			Catalunya		ESP	2023-01-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1820	1770			1.00	1	0.57	20	11.40

Garcia Castillo, Josep A		1820	ESP	1.00	1	0.57	20	11.40
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)

Lliga Catalana 2023 Preferent Grupo 4 Rondas 3-6			Catalunya		ESP	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1731	1770			0.50	1	-0.05	20	-1.00

Blanco Escudero, Joan		1731	ESP	0.50	1	-0.05	20	-1.00
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)

Lliga Catalana 2023 Primera Barcelona Grupo 7 Rondas 3-6			Catalunya		ESP	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1749	1770			1.00	2	-0.06	20	-1.20

Pont Maria, Victor		1695	ESP	1.00	1	0.40	20	8.00
Rivas Peix, Raul		1802	ESP	0.00	1	-0.46	20	-9.20
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)

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