Melecky, Jaroslav December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Melecky, Jaroslav Total change: -3.20

2. liga F 2022-2023 r2-3			various		CZE	2022-11-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1938	1876			0.00	1	-0.41	20	-8.20

Stonawski, Igor		1938	CZE	0.00	1	-0.41	20	-8.20
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)

MKSS Krajska soutez B 2022-2023 r2-3			various		CZE	2022-11-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1865	1876			0.50	1	-0.02	20	-0.40

Chrostek, Lukas		1865	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)

MKSS Krajsky prebor 2022-2023 r3-4			various		CZE	2022-11-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1793	1876			1.50	2	0.27	20	5.40

Zidek, Daniel		1786	CZE	0.50	1	-0.12	20	-2.40
Janecek, Miroslav		1799	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)

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