Arias Martinez, Ivan April 2021 FIDE Individual Chess Calculations

Individual Calculations April 2021

Arias Martinez, Ivan Total change: -15.80

Campeonato Individual Absoluto de Madrid 2020-2021 - Fase Previa B			Madrid		ESP	2021-02-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1624	1708			4.00	7	-0.21	20	-4.20

Rey Martinez, Jaime		1910	ESP	0.00	1	-0.24	20	-4.80
Enriquez Pastor, Jorge		1403	ESP	1.00	1	0.14	20	2.80
Menendez Domens, Juan Manuel		1487	ESP	1.00	1	0.22	20	4.40
Martinez Garcia, Ruben		1626	ESP	1.00	1	0.39	20	7.80
Bravo De La Vega, Alvaro		1927	ESP	0.00	1	-0.22	20	-4.40
Roquero Redondo, Miguel		1415	ESP	0.50	1	-0.35	20	-7.00
Aldea Moreno, Marina		1597	ESP	0.50	1	-0.15	20	-3.00
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)

Campeonato de Liga por Equipos de Madrid Tercera B 2020-2021 Rondas 1-4			Madrid		ESP	2021-02-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1492	1708			2.50	4	-0.58	20	-11.60

Jimenez Manzano, Emiliano		1601	ESP	1.00	1	0.35	20	7.00
Lopera Fernandez, Jose I.		1536	ESP	0.00	1	-0.73	20	-14.60
Cousido Schwarz, Santiago		1440	ESP	1.00	1	0.17	20	3.40
Borisova Douchkova, Vanesa		1389	ESP	0.50	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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