Marin Garrido, Carolina January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Marin Garrido, Carolina Total change: 75.60

Campeonato Panamericano de Ajedrez Amateur Mexico 2022 Sub 1700				Ciudad de Mexico		MEX	2022-11-26
Rc	Ro				w	n	change	K	*Kchg**	Game
1412	1283				3.00	6	0.97	40	38.80

Silva Arellano, Miguel Arturo			1589	MEX	0.00	1	-0.14	40	-5.60
Ortiz Barranon, Fernando			1519	MEX	0.00	1	-0.20	40	-8.00
Sanchez Rios, Andrea Alicia Kaisa		wc	1403	MEX	1.00	1	0.66	40	26.40
Chavez Ramirez, Luis Efren			1364	MEX	1.00	1	0.61	40	24.40
Gonzalez Cauich, Kevin Manuel			1366	MEX	0.50	1	0.11	40	4.40
Moctezuma Ibarra, Juan Pablo			1233	MEX	0.50	1	-0.07	40	-2.80
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)

XXXII GM Carlos Torre Repetto In Memoriam 2022 Expertos				Merida, Yucatan		MEX	2022-12-17
Rc	Ro				w	n	change	K	*Kchg**	Game
1677	1298				1.50	6	0.92	40	36.80

Molina Hun, Hieysson			1737	GUA	0.00	1	-0.06	40	-2.40
Sandy Rodriguez, Juan Pablo			1693	MEX	0.00	1	-0.08	40	-3.20
Sandy Rodriguez, Jose Alberto			1716	MEX	1.00	1	0.93	40	37.20
Herrera Camara, Ana Cristina			1733	MEX	0.00	1	-0.06	40	-2.40
Mellado Reyes, Rebeca		wc	1646	MEX	0.50	1	0.39	40	15.60
Huerta, Mendez Gabino			1534	MEX	0.00	1	-0.20	40	-8.00
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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