Mrazek, Roman January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Mrazek, Roman Total change: 32.00

MKSS Krajska soutez C 2022-2023 r4-5			various		CZE	2022-12-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1886	2078			2.00	2	0.60	40	24.00

Turon, Petr		2094	CZE	1.00	1	0.52	40	20.80
Cubok, Zdenek		1678 *	CZE	1.00	1	0.08	40	3.20
* 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)

1. liga mladeze D 2022-2023 r4-5			various		CZE	2022-12-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1903	2078			1.50	2	0.13	40	5.20

Zrubek, Dan		1710	CZE	1.00	1	0.10	40	4.00
Bokhnak, Timofey		2096	CZE	0.50	1	0.03	40	1.20
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 Krajsky prebor 2022-2023 r5			various		CZE	2022-12-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2126	2078			0.50	1	0.07	40	2.80

Zidek, Vaclav		2126	CZE	0.50	1	0.07	40	2.80
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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