Medina Sanchez, Gines October 2021 FIDE Individual Chess Calculations

Individual Calculations October 2021

Medina Sanchez, Gines Total change: -22.80

III Internacional de Ajedrez San Cristobal de La Laguna			San Cristobal de La Laguna		ESP	2021-08-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1799	1587			1.00	5	-0.34	20	-6.80

Villavicencio Martinez, Adalbert	m	1987 *	ESP	0.00	1	-0.08	20	-1.60
Machin Santiago, Mahey		1187 *	ESP	1.00	1	0.08	20	1.60
Oudeh Mishmesh, Omar		1987 *	ESP	0.00	1	-0.08	20	-1.60
Mendoza Contreras, Lucas E	f	1987 *	ESP	0.00	1	-0.08	20	-1.60
Alonso Perez, Alfredo		1848	ESP	0.00	1	-0.18	20	-3.60
* 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)

Cto de Tenerife por Equipos 2021 - Primera Rondas 10-11			Santa Cruz de Tenerife - Tenerife - Islas Canarias		ESP	2021-09-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1348	1587			0.00	1	-0.80	20	-16.00

Martinez Martin, Antonio		1348	ESP	0.00	1	-0.80	20	-16.00
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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