Rodriguez Redondo, Ethan July 2021 FIDE Individual Chess Calculations

Individual Calculations July 2021

Rodriguez Redondo, Ethan Total change: 1.60

Campeonato de Tenerife 2021			Santa Cruz de Tenerife		ESP	2021-05-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1794	1981			3.50	5	0.01	20	0.20

Paredes Zubeldia, Marisol		1581 *	ESP	1.00	1	0.08	20	1.60
Febles Dominguez, Alfonso Jesus		1581 *	ESP	1.00	1	0.08	20	1.60
Abreu Suarez, Isauro		1983	ESP	0.50	1	0.00	20	0.00
Rizoev, Rifat		1702	ESP	0.50	1	-0.34	20	-6.80
Perez Perez, Gabriel	c	2125	ESP	0.50	1	0.19	20	3.80
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

Cto de Tenerife por Equipos 2021 - Preferente Rondas 7-9			Santa Cruz de Tenerife - Tenerife - Islas Canarias		ESP	2021-06-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1848	1983			2.00	3	0.07	20	1.40

Kraus, Oliver		1826	GER	0.50	1	-0.21	20	-4.20
Guillermo Gonzalez, Alvaro		2134	ESP	0.50	1	0.20	20	4.00
Mukhi Talreja, Ishita Tina		1583 *	ESP	1.00	1	0.08	20	1.60
* Rating difference of more than 400. Please read more at FIDE Handbook
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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