Gonzalez Sastron, David October 2022 FIDE Individual Chess Calculations

Individual Calculations October 2022

Gonzalez Sastron, David Total change: 107.20

XXXII TORNEO TINAMAR 2022				Vega San Mateo (Gran Canaria)		ESP	2022-09-01
Rc	Ro				w	n	change	K	*Kchg**	Game
1654	1672				5.50	7	1.90	40	76.00

Sanchez Garcia, Dario			1272 *	ESP	1.00	1	0.08	40	3.20
Garcia Rodriguez, Adriana			1445	ESP	0.50	1	-0.29	40	-11.60
Diaz Suarez, Cayetano			1897	ESP	1.00	1	0.78	40	31.20
Roca Marrero, Fernando			1498	ESP	1.00	1	0.27	40	10.80
Fernandez De La Hoz A., Carlos			1658	ESP	1.00	1	0.48	40	19.20
Camino Carrio, Nicanor			1921	ESP	0.50	1	0.31	40	12.40
Marrero Rodriguez, Jorge			1885	ESP	0.50	1	0.27	40	10.80
* 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)

XIV Memorial Pedro Lezcano Montalvo 2022				Las Palmas de Gran Canaria		ESP	2022-09-04
Rc	Ro				w	n	change	K	*Kchg**	Game
1763	1672				3.00	6	0.62	40	24.80

Camara Bordon, Luis Marcos			1396	ESP	1.00	1	0.17	40	6.80
Camino Carrio, Nicanor			1921	ESP	0.50	1	0.31	40	12.40
Marrero Rodriguez, Jorge			1885	ESP	0.00	1	-0.23	40	-9.20
Santiago Pereira, Miguel Angel			1816	ESP	0.50	1	0.19	40	7.60
Roca Marrero, Fernando			1498	ESP	1.00	1	0.27	40	10.80
Sosa Suarez, Carla Cristina		wf	2059	ESP	0.00	1	-0.09	40	-3.60
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)

Liga por equipos de Gran Canaria 2022 - Primera A Rondas 6				Gran Canaria		ESP	2022-09-10
Rc	Ro				w	n	change	K	*Kchg**	Game
1391	1672				1.00	1	0.16	40	6.40

Santana Chacopino, Carlos			1391	ESP	1.00	1	0.16	40	6.40
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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