Guerrero Orihuela, Jose Luis May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Guerrero Orihuela, Jose Luis Total change: 19.00

XV Memorial Pedro Lezcano Montalvo 2023			Las Palmas de Gran Canaria		ESP	2023-04-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1835	1862			5.50	9	0.84	20	16.80

Segura Acosta, Rafael		1462 *	ESP	1.00	1	0.08	20	1.60
Amador Garcia, Ismael		2282	ESP	0.50	1	0.43	20	8.60
Sanchez Montesdeoca, Isaac		1690	ESP	1.00	1	0.27	20	5.40
Sarmiento Afonso, Santiago	f	2055	ESP	0.50	1	0.25	20	5.00
Marrero Cardenes, Agustin		2069	ESP	0.00	1	-0.23	20	-4.60
Suarez Cardero, Ivan		1446	ESP	1.00	1	0.07	20	1.40
Fuentes Perez, Noe		1986	ESP	0.00	1	-0.33	20	-6.60
Rivero Tacoronte, Gabriel		1549	ESP	1.00	1	0.14	20	2.80
Ramirez Maillo, Cristian		1976	ESP	0.50	1	0.16	20	3.20
* 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)

Liga Gran Canaria Equipos Categoria Preferente 2023 Rondas 6-7			Las Palmas de Gran Canaria		ESP	2023-04-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1693	1862			1.50	2	0.11	20	2.20

Diaz Suarez, Cayetano		1837	ESP	0.50	1	-0.03	20	-0.60
Rivero Tacoronte, Gabriel		1549	ESP	1.00	1	0.14	20	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)

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