Kurajica, Bojan May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Kurajica, Bojan Total change: 6.40

XV Memorial Pedro Lezcano Montalvo 2023			Las Palmas de Gran Canaria		ESP	2023-04-02
Rc	Ro			w	n	change	K	*Kchg**	Game
2250	2478			7.00	9	0.31	10	3.10

Grube, Kurt		2078 *	ESP	1.00	1	0.08	10	0.80
Camino Carrio, Nicanor	c	1911	ESP	1.00	1	0.02	10	0.20
Oudeh Mishmesh, Omar		2165	ESP	1.00	1	0.14	10	1.40
Romanishin, Oleg M	g	2412	UKR	1.00	1	0.41	10	4.10
Strikovic, Aleksa	g	2447	SRB	0.50	1	-0.04	10	-0.40
Kovchan, Alexander	g	2461	UKR	0.50	1	-0.02	10	-0.20
Mamani Beltran, Deniman		2113	ESP	1.00	1	0.10	10	1.00
Garcia Blanco, Omar	f	2404	ESP	0.50	1	-0.10	10	-1.00
Uzcategui Rodriguez, Alejandro	f	2255	VEN	0.50	1	-0.28	10	-2.80
* 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)

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
2415	2478			1.50	2	0.33	10	3.30

Golichenko, Ilija	m	2425	UKR	0.50	1	-0.07	10	-0.70
Garcia Blanco, Omar	f	2404	ESP	1.00	1	0.40	10	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)

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