Sola Vilaseca, Arcadi December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Sola Vilaseca, Arcadi Total change: -14.20

Obert de la Catalunya Central 2022 1-4			Bages (Barcelona)		ESP	2022-10-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1803	1370			0.00	1	-0.06	40	-2.40

Clavel Oliveras, Guillem		1803	ESP	0.00	1	-0.06	40	-2.40
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)

NOTE: K factor changed
Obert de la Catalunya Central 2022 Rondas 5-7			Bages (Barcelona)		ESP	2022-11-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1615	1370			0.00	1	-0.20	20	-4.00

Vila Closa, Albert		1615	ESP	0.00	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)

NOTE: K factor changed
Obert de la Catalunya Central 2022 Rondas 8			Bages (Barcelona)		ESP	2022-11-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1014	1370			0.50	1	-0.39	20	-7.80

Martin Montano, Laia		1014	ESP	0.50	1	-0.39	20	-7.80
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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