Perhacs, Gejza April 2015 FIDE Individual Chess Calculations

Individual Calculations April 2015

Perhacs, Gejza Total change: -5.40

SVK 2nd league gr. D 2014/15 r1-2			Various		SVK	2014-10-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1888	1914			1.00	2	-0.07	20	-1.40

Kall, Dusan		1847	SVK	1.00	1	0.41	20	8.20
Dujava, Jonas		1929	SVK	0.00	1	-0.48	20	-9.60
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)

SVK 2nd league gr. D 2014/15 r5-6			Various		SVK	2014-12-06
Rc	Ro			w	n	change	K	*Kchg**	Game
2070	1914			0.50	1	0.21	20	4.20

Svana, Kamil		2070	SVK	0.50	1	0.21	20	4.20
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)

SVK 2nd league gr. D 2014/15 r7-9			Various		SVK	2015-02-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1945	1914			1.00	3	-0.41	20	-8.20

Gallik, Dalibor		1814	SVK	1.00	1	0.36	20	7.20
Panko, Radoslav		1874	SVK	0.00	1	-0.56	20	-11.20
Mrva, Vladimir	f	2148	SVK	0.00	1	-0.21	20	-4.20
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)

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