Oliva Hernandez, Josep Manuel March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Oliva Hernandez, Josep Manuel Total change: 8.40

Lliga Catalana 2023 Segona Barcelona Grupo 6 Rondas 1-2			Catalunya		ESP	2023-01-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1316	1473			1.50	2	0.17	20	3.40

Cantero Gomez, Jorge		1522	ESP	1.00	1	0.57	20	11.40
Cots Rodriguez, Alvaro		1109	ESP	0.50	1	-0.40	20	-8.00
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 Preferent Grupo 2 Rondas 3-6			Catalunya		ESP	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1914	1473			0.00	1	-0.06	20	-1.20

Llados Clos, Jaume		1914	ESP	0.00	1	-0.06	20	-1.20
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)

Lliga Catalana 2023 Segona Barcelona Grupo 6 Rondas 3-6			Catalunya		ESP	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1721	1473			0.50	1	0.31	20	6.20

Carrey Abellan, Enric		1721	ESP	0.50	1	0.31	20	6.20
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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