Perolet Perez, Miquel March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Perolet Perez, Miquel Total change: 7.60

Lliga Catalana 2023 Primera Barcelona Grupo 8 Rondas 1-2			Catalunya		ESP	2023-01-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1618	1484			0.50	1	0.18	20	3.60

Valles Soler, Jaume		1618	ESP	0.50	1	0.18	20	3.60
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)

XXIV Obert Tres Peons GRUP B Rondas 4-7			Barcelona		ESP	2023-02-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1552	1478			1.00	4	-0.60	20	-12.00

Palau Soriano, Ricard		1650	ESP	0.00	1	-0.27	20	-5.40
Martinez Rodriguez, Jesus		1550	ESP	0.00	1	-0.40	20	-8.00
Samper Gonzalez, Pedro		1405	ESP	1.00	1	0.40	20	8.00
Saez Lopez, Carlos		1601	ESP	0.00	1	-0.33	20	-6.60
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 8 Rondas 3-6			Catalunya		ESP	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1301	1478			2.50	3	0.33	20	6.60

Garcia Lorente, Antonio		1300	ESP	1.00	1	0.27	20	5.40
Reyes Rodriguez, Cesar		1400	ESP	1.00	1	0.39	20	7.80
Lopez Herreros, Arnau		1203	ESP	0.50	1	-0.33	20	-6.60
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)

Campeonato de Marbella 2023 Rondas 1-3			Barcelona		ESP	2023-02-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1660	1478			1.00	2	0.47	20	9.40

Sanmarti Falguera, Ricard		1698	ESP	1.00	1	0.78	20	15.60
Volart Buil, Jordi		1622	ESP	0.00	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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