Vacek, Jaroslav April 2015 FIDE Individual Chess Calculations

Individual Calculations April 2015

Vacek, Jaroslav Total change: 3.80

Krajska soutez KHSS 2014/2015 - vychod r1-3			various		CZE	2014-11-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1801	1668			1.00	3	0.01	20	0.20

Musil, Stanislav		1670	CZE	0.50	1	0.00	20	0.00
Kunes, Jan		1888	CZE	0.50	1	0.28	20	5.60
Portych, Vaclav		1844	CZE	0.00	1	-0.27	20	-5.40
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)

Krajska soutez KHSS 2014/2015 - vychod r5-6			various		CZE	2015-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1709	1668			0.50	2	-0.39	20	-7.80

Tobiskova, Petra		1644	CZE	0.00	1	-0.53	20	-10.60
Subrt, Petr		1774	CZE	0.50	1	0.14	20	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)

Krajska soutez KHSS 2014/2015 - vychod r7-8			various		CZE	2015-02-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1836	1668			1.00	2	0.44	20	8.80

Kansky, Josef		1813	CZE	0.50	1	0.19	20	3.80
Dusbaba, Petr		1858	CZE	0.50	1	0.25	20	5.00
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)

Krajska soutez KHSS 2014/2015 - vychod r9-11			various		CZE	2015-03-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1698	1668			1.50	3	0.13	20	2.60

Chasak, Jan		1607	CZE	0.00	1	-0.58	20	-11.60
Cvejn, Jaroslav		1724	CZE	1.00	1	0.58	20	11.60
Mares, Ilja		1763	CZE	0.50	1	0.13	20	2.60
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)

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