Vajda, Ivan April 2015 FIDE Individual Chess Calculations

Individual Calculations April 2015

Vajda, Ivan Total change: -81.60

SVK 4th league gr. C12 2014/15 r2-4			Various		SVK	2014-11-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1682	1713			0.00	2	-1.09	40	-43.60

Polko, Pavol		1693	SVK	0.00	1	-0.53	40	-21.20
Mrva, Jozef		1670	SVK	0.00	1	-0.56	40	-22.40
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 4th league gr. C12 2014/15 r6-7			Various		SVK	2015-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1609	1713			1.00	2	-0.26	40	-10.40

Mudron, Jan		1728	SVK	0.50	1	0.02	40	0.80
Taragelova, Martina		1489	SVK	0.50	1	-0.28	40	-11.20
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 4th league gr. C12 2014/15 r8-9			Various		SVK	2015-02-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1313	1713			0.50	1	-0.42	40	-16.80

Subjakova, Kristina		1313 *	SVK	0.50	1	-0.42	40	-16.80
* 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)

SVK 4th league gr. C12 2014/15 r10-11			Various		SVK	2015-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1617	1713			1.00	2	-0.27	40	-10.80

Petrasko, Jozef		1636	SVK	1.00	1	0.39	40	15.60
Kunzo, Slavomir		1598	SVK	0.00	1	-0.66	40	-26.40
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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