Vrona, Mihail May 2014 FIDE Individual Chess Calculations

Individual Calculations May 2014

Vrona, Mihail Total change: -7.20

Pest County Team Ch. Super Group R 7-8			Pest Region		HUN	2014-03-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1996	2029			1.00	2	-0.09	15	-1.35

Banvolgyi, Zoltan		1914	HUN	0.50	1	-0.16	15	-2.40
Igaz, Peter		2078	HUN	0.50	1	0.07	15	1.05
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)

Pest County Team Ch. Super Group R 9			Pest Region		HUN	2014-04-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1977	2033			0.50	1	-0.08	15	-1.20

Baber, Balazs		1977	HUN	0.50	1	-0.08	15	-1.20
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)

HUN Team Ch. Erkel Round 10-11			Hungary		HUN	2014-04-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2100	2033			0.50	2	-0.31	15	-4.65

Imre, Jozsef		2095	HUN	0.50	1	0.09	15	1.35
Bodrogi, Mihaly		2105	HUN	0.00	1	-0.40	15	-6.00
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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