Lobo Pereira, Arami May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Lobo Pereira, Arami Total change: -13.20

Lliga Catalana 2023 Primera Divisio Grupo 1 Rondas 10-11			Catalunya		ESP	2023-03-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1988	1974			1.50	2	0.54	40	21.60

Delgado Pico, Lluis		1967	ESP	0.50	1	-0.01	40	-0.40
Fluvia Frigola, Joan		2008	ESP	1.00	1	0.55	40	22.00
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)

Lliga Catalana 2023 Finals Catalanes Rondas 1-3			Catalunya		ESP	2023-03-26
Rc	Ro			w	n	change	K	*Kchg**	Game
2003	1974			0.00	1	-0.46	40	-18.40

Gonzalez Cuervo, Eloy		2003	ESP	0.00	1	-0.46	40	-18.40
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)

VII Open Internacional de Ajedrez Semana Santa			La Nucia (Alicante)		ESP	2023-04-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1910	1961			4.50	9	-0.41	40	-16.40

Kuzmin, Rolan		1561 *	ESP	1.00	1	0.08	40	3.20
Escartin Lacasa, Jose	f	2298	ESP	0.00	1	-0.12	40	-4.80
Menendez Osorio, Carmen		1580	ESP	0.50	1	-0.41	40	-16.40
Gutierrez Lupion, Nuria		1551	ESP	1.00	1	0.08	40	3.20
Martin Barcelo, Carles	f	2222	ESP	0.00	1	-0.18	40	-7.20
Perea Fruet, Federico		1765	ESP	1.00	1	0.25	40	10.00
Ilinca Ilinca, Felix Antonio	c	2266	ESP	0.00	1	-0.14	40	-5.60
Rubial Blanco, Heriberto		1739	ESP	1.00	1	0.22	40	8.80
Garcia Gimenez, Santiago	f	2210	ESP	0.00	1	-0.19	40	-7.60
* 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)

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