Cejkova, Miroslava May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Cejkova, Miroslava Total change: -6.80

PSS KP (Prebor) druzstev 2022-2023 r11			Prague		CZE	2023-03-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1998	2013			0.50	1	-0.02	20	-0.40

Melich, Jindrich		1998	CZE	0.50	1	-0.02	20	-0.40
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)

PSS KS 1.2 (1. trida) druzstev 2022-2023 r11			Prague		CZE	2023-03-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1934	2013			1.00	1	0.39	20	7.80

Novotny, Josef		1934	CZE	1.00	1	0.39	20	7.80
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)

Prebor Prahy jednotlivcu 2023 r1-3			Praha		CZE	2023-04-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2125	2001			0.00	2	-0.71	20	-14.20

Soucek, Petr	c	2267	CZE	0.00	1	-0.18	20	-3.60
Lacina, Filip		1982	CZE	0.00	1	-0.53	20	-10.60
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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