Alvarez Alburquerque, Leandro June 2023 FIDE Individual Chess Calculations

Individual Calculations June 2023

Alvarez Alburquerque, Leandro Total change: 26.40

XV Festival Internacional Universitario AJEDUNI 2023				La Habana		CUB	2023-04-24
Rc	Ro				w	n	change	K	*Kchg**	Game
1993	1759				2.50	5	1.39	40	55.60

Gonzalez Munoz, Ariel			2070	CUB	1.00	1	0.86	40	34.40
Walker Gomez, Cristobal Newton			1850	CUB	0.00	1	-0.38	40	-15.20
Macias Torres, Rafael			1942	CUB	1.00	1	0.74	40	29.60
Soler Guerra, Jennys Dailin		wf	1969	CUB	0.50	1	0.27	40	10.80
Sotolongo Giron, Jose Tomas			2133	CUB	0.00	1	-0.10	40	-4.00
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)

V Buscando a Capablanca U12 - 2023				La Habana		CUB	2023-05-04
Rc	Ro				w	n	change	K	*Kchg**	Game
1494	1759				3.00	5	-0.73	40	-29.20

Catala Delgado, Maria Karla			1219	CUB	0.00	1	-0.97	40	-38.80
Selles Mosquera, Juan Oliver			1359 *	CUB	1.00	1	0.08	40	3.20
Fuentes Alonso, Marcel			1298	CUB	1.00	1	0.05	40	2.00
Martinez Flores, Matias			1727	MEX	1.00	1	0.46	40	18.40
Alonso Orta, Osiel Alberto	f		1868	CUB	0.00	1	-0.35	40	-14.00
* 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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