Donas Perez, Emilio December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Donas Perez, Emilio Total change: -36.60

Campionat Absolut Territorial de Barcelona 2022 B Barcelones Rondas 1-4			Barcelona		ESP	2022-10-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1416	1805			2.50	4	-1.15	20	-23.00

Alberti Carrasco, Pau		1439	ESP	0.50	1	-0.40	20	-8.00
Valero Roca, Roger		1381	ESP	0.00	1	-0.93	20	-18.60
Rojo Serradilla, Alejandro		1405 *	ESP	1.00	1	0.08	20	1.60
Bustos Pedragosa, Nil		1438	ESP	1.00	1	0.10	20	2.00
* 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)

Obert Vila de Gracia 2022 Rondas 5-9			Barcelona		ESP	2022-10-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1873	1805			1.50	5	-0.68	20	-13.60

Gomila Benejam, Teodoro		2111	ESP	0.00	1	-0.14	20	-2.80
Gomez Zepeda, Jesus Daniel		1762	ESP	0.50	1	-0.06	20	-1.20
Galceran Porqueras, Joan		1684	ESP	1.00	1	0.34	20	6.80
Jovancevic, Jovan		2158	MNE	0.00	1	-0.11	20	-2.20
Tardio Fran, Emilio		1650	ESP	0.00	1	-0.71	20	-14.20
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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