Buchar, Petr February 2020 FIDE Individual Chess Calculations

Individual Calculations February 2020

Buchar, Petr Total change: -16.20

KHSS - Krajsky prebor 2019/2020 r5-6			various		CZE	2020-01-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1997	1897			0.00	2	-0.74	20	-14.80

Prouza, Tomas		1881	CZE	0.00	1	-0.52	20	-10.40
Novak, Radomir		2113	CZE	0.00	1	-0.22	20	-4.40
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)

2. liga C 2019/2020 r6-7			various		CZE	2020-01-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2108	1897			0.50	1	0.27	20	5.40

Hacha, Ales		2108	CZE	0.50	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)

KHSS - Krajska soutez Zapad 2019/2020 r6-7			various		CZE	2020-01-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1609	1897			0.50	1	-0.34	20	-6.80

Duch, Robert		1609	CZE	0.50	1	-0.34	20	-6.80
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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