Kovarikova, Maria April 2019 FIDE Individual Chess Calculations

Individual Calculations April 2019

Kovarikova, Maria Total change: -20.00

16th Amateur Open			Gyor		HUN	2019-03-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1590	1765			1.00	2	-0.35	40	-14.00

Csontos, Aron		1365 *	HUN	1.00	1	0.08	40	3.20
Lamik, Janos		1814	HUN	0.00	1	-0.43	40	-17.20
* 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)

4.liga A22 2018/19 R10-11			Various		SVK	2019-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1682	1765			1.50	2	0.27	40	10.80

Rau, Vladimir		1683	SVK	1.00	1	0.39	40	15.60
Kramar, Matus		1680	SVK	0.50	1	-0.12	40	-4.80
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)

3.liga B1 2018/19 R10-11			Various		SVK	2019-03-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1794	1765			0.50	2	-0.42	40	-16.80

Mesaros, Marek		1849	SVK	0.00	1	-0.38	40	-15.20
Vanya, Attila		1739	SVK	0.50	1	-0.04	40	-1.60
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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