Kozelsky, Marek November 2022 FIDE Individual Chess Calculations

Individual Calculations November 2022

Kozelsky, Marek Total change: -14.20

MKSS Krajsky prebor 2022-2023 r1-2			various		CZE	2022-10-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1928	1923			0.50	2	-0.49	20	-9.80

Mrazek, Roman		2012	CZE	0.50	1	0.12	20	2.40
Tillmann, Tomas		1844	CZE	0.00	1	-0.61	20	-12.20
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 C 2022-2023 r1			various		CZE	2022-10-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1523	1923			0.50	1	-0.42	20	-8.40

Fremr, Tomas		1523 *	CZE	0.50	1	-0.42	20	-8.40
* 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)

MKSS Mestsky prebor Ostrava 2022-2023 r1			various		CZE	2022-10-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1686	1923			1.00	1	0.20	20	4.00

Mach, Milan		1686	CZE	1.00	1	0.20	20	4.00
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)

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