Lazaro Del Arco, Martina November 2023 FIDE Individual Chess Calculations

Individual Calculations November 2023

Lazaro Del Arco, Martina Total change: -53.20

Campionat Territorial de Barcelona 2023 Grup B Vilanova Rondas 3-5			Gelida (Barcelona)		ESP	2023-10-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1780	1710			0.50	3	-0.71	40	-28.40

Spruzs, Jevgenijs		1811	ESP	0.00	1	-0.36	40	-14.40
Lacasa Diaz, Oriol		1819	ESP	0.50	1	0.15	40	6.00
Marin Ripoll, Marti		1711	ESP	0.00	1	-0.50	40	-20.00
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)

XII Open Internacional Ciudad de Alfaro			Alfaro (La Rioja)		ESP	2023-10-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1627	1710			3.00	6	-0.62	40	-24.80

Bayo Moreno, Miguel Angel		1310 *	ESP	1.00	1	0.08	40	3.20
Gomez Pastrana, Juan		2112	ESP	0.00	1	-0.08	40	-3.20
Gomez Martinez, Daniel		1467	ESP	0.50	1	-0.30	40	-12.00
Burgui Bueno, Maria		1495	ESP	0.50	1	-0.27	40	-10.80
Soto Fernandez, Diego		1500	ESP	1.00	1	0.23	40	9.20
Cardena Contreras, Javier		1875	ESP	0.00	1	-0.28	40	-11.20
* 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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