Irha, Martin April 2015 FIDE Individual Chess Calculations

Individual Calculations April 2015

Irha, Martin Total change: 22.40

SVK 2nd league gr. D 2014/15 r1-2			Various		SVK	2014-10-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1671	1667			1.50	2	0.51	40	20.40

Nadzamova, Rebeka		1608	SVK	0.50	1	-0.08	40	-3.20
Nadzamova, Sofia		1734	SVK	1.00	1	0.59	40	23.60
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 r3-4			Various		SVK	2014-11-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1747	1667			1.00	1	0.61	40	24.40

Jakubik, Matej		1747	SVK	1.00	1	0.61	40	24.40
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 2nd league gr. D 2014/15 r10-11			Various		SVK	2015-03-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1621	1667			0.00	1	-0.56	40	-22.40

Kacir, Tomas		1621	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)

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