Sefcik, Jan April 2015 FIDE Individual Chess Calculations

Individual Calculations April 2015

Sefcik, Jan Total change: -28.00

SVK 3rd league gr. D1 2014/15 r1			Various		SVK	2014-10-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1838	1729			0.50	1	0.15	40	6.00

Petko, Peter		1838	SVK	0.50	1	0.15	40	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)

SVK 3rd league gr. D1 2014/15 r2-4			Various		SVK	2014-11-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1782	1729			0.50	1	0.07	40	2.80

Minarcak, Pavol		1782	SVK	0.50	1	0.07	40	2.80
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 3rd league gr. D1 2014/15 r6-7			Various		SVK	2015-01-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1877	1729			0.00	1	-0.30	40	-12.00

Janov, Marian		1877	SVK	0.00	1	-0.30	40	-12.00
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)

SVK 3rd league gr. D1 2014/15 r8-9			Various		SVK	2015-02-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1831	1729			0.50	1	0.14	40	5.60

Budzak, Marcel		1831	SVK	0.50	1	0.14	40	5.60
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 3rd league gr. D1 2014/15 r10-11			Various		SVK	2015-03-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1820	1729			0.00	2	-0.76	40	-30.40

Recky, Norbert		1849	SVK	0.00	1	-0.34	40	-13.60
Nemergut, Michal		1790	SVK	0.00	1	-0.42	40	-16.80
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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