Serrano Garcia, Luis April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Serrano Garcia, Luis Total change: -1.60

CN 2. divisao 2022-23 r.3-4			Clubes		POR	2023-03-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1779	1954			1.00	1	0.27	20	5.40

Garcia, Antonio Manuel Da Costa		1779	POR	1.00	1	0.27	20	5.40
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)

Primera por Equipos Huelva Rondas 5			Huelva		ESP	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1704	1954			0.00	1	-0.81	20	-16.20

Infantes Gonzalez, Maria		1704	ESP	0.00	1	-0.81	20	-16.20
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)

Primera por Equipos Huelva Fase Final			Huelva		ESP	2023-03-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1715	1954			2.00	2	0.46	20	9.20

Gomez Gonzalez, Jose Manuel		1570	ESP	1.00	1	0.09	20	1.80
Delgado Lozano, Ignacio Maria		1860	ESP	1.00	1	0.37	20	7.40
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)

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