Marcas Vila, Luis April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Marcas Vila, Luis Total change: 19.00

Lliga Preferent de Tarragona 2023 Rondas 7-9			Tarragona		ESP	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1571	1469			1.00	1	0.64	20	12.80

Grima Crespo, Esteban		1571	ESP	1.00	1	0.64	20	12.80
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)

Lliga Primera Territorial Grup II Tarragona 2023 Rondas 7			Tarragona		ESP	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1407	1469			1.00	1	0.41	20	8.20

Domene Mulyukova, Catarina		1407	ESP	1.00	1	0.41	20	8.20
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)

Campionat de Veterans de Tarragona 2023 Rondas 1-3			Tarragona		ESP	2023-03-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1718	1469			0.50	3	-0.10	20	-2.00

Tuduri Jerez, Manuel		1805	ESP	0.00	1	-0.12	20	-2.40
Llort Puig, Joan		1727	ESP	0.00	1	-0.18	20	-3.60
Ferrer Dalmau, Josep A.		1622	ESP	0.50	1	0.20	20	4.00
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)

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