Duran Vega, Sergio June 2022 FIDE Individual Chess Calculations

Individual Calculations June 2022

Duran Vega, Sergio Total change: 7.40

WE 2 Fondazione Cassa di Risparmio di Prato - Memorial Claudio Gargini - A				Poggio a Caiano		ITA	2022-04-30
Rc	Ro				w	n	change	K	*Kchg**	Game
2262	2372				3.50	5	0.33	10	3.30

Bocchicchio, Gaetano			2052	ITA	1.00	1	0.13	10	1.30
Efimov, Igor	g		2370	MNC	0.50	1	0.00	10	0.00
Distaso, Antonio			2180	ITA	0.50	1	-0.25	10	-2.50
Lumachi, Gabriele	f		2313	ITA	1.00	1	0.42	10	4.20
Barp, Alberto	m		2394	ITA	0.50	1	0.03	10	0.30
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)

Open internacional LLucmajor 2022				Llucmajor		ESP	2022-05-14
Rc	Ro				w	n	change	K	*Kchg**	Game
2210	2358				6.50	9	0.41	10	4.10

Cerdo Fernandez, Miguel			1958 *	ESP	1.00	1	0.08	10	0.80
Serra Olives, Tomas	f		2049	ESP	1.00	1	0.14	10	1.40
Alsina Leal, Daniel	g		2508	ESP	0.50	1	0.20	10	2.00
Chumpitaz, Ann		wm	2248	PER	0.50	1	-0.15	10	-1.50
Dambrauskas, Virginijus	m		2172	LTU	0.50	1	-0.24	10	-2.40
De La Puerta Cresis, Javier			2128	ESP	0.00	1	-0.79	10	-7.90
Hristodorescu, Daniel	f		2160	ROU	1.00	1	0.24	10	2.40
Mascaro March, Pedro	m		2364	ESP	1.00	1	0.51	10	5.10
Chkhaidze, Nikoloz	f		2301	GEO	1.00	1	0.42	10	4.20
* 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)

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