Perez Vidal, Ian October 2023 FIDE Individual Chess Calculations

Individual Calculations October 2023

Perez Vidal, Ian Total change: -83.20

Open Internacional de Sants - Ciutat de Barcelona 2023 Grup B			Barcelona		ESP	2023-08-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1499	1758			4.50	8	-1.98	40	-79.20

Donazar Garayoa, Miguel		1510	ESP	0.50	1	-0.31	40	-12.40
Roig Jaen, Ian		1472	ESP	0.00	1	-0.84	40	-33.60
Puerto Fernandez, Eloi		1457	ESP	1.00	1	0.15	40	6.00
Puig Cruz, Albert		1547	ESP	0.00	1	-0.77	40	-30.80
Escobar Pavlik, Luka		1358 *	ESP	0.00	1	-0.92	40	-36.80
Capdevila Masgrau, Jose		1467	ESP	1.00	1	0.15	40	6.00
Campins Bagur, Esteve		1542	ESP	1.00	1	0.22	40	8.80
Gomez Agustin, Vicente		1640	ESP	1.00	1	0.34	40	13.60
* 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)

Campionat Absolut Territorial de Tarragona 2023 Grup A Rondas 1			Hospitalet de l'Infant (Tarragona)		ESP	2023-09-24
Rc	Ro			w	n	change	K	*Kchg**	Game
2082	1716			0.00	1	-0.10	40	-4.00

Alfonso Pellisa, Aaron		2082	ESP	0.00	1	-0.10	40	-4.00
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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