Kotlar, Jarmil December 2023 FIDE Individual Chess Calculations

Individual Calculations December 2023

Kotlar, Jarmil Total change: -3.80

MKSS - Mestsky prebor Ostrava 2023-2024 r2-4			various		CZE	2023-10-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1645	1886			0.50	2	-1.03	20	-20.60

Tylecek, Drahomir		1803	CZE	0.00	1	-0.61	20	-12.20
Kubanyi, Robert		1486 *	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 - Krajska soutez C 2023-2024 r2-3			various		CZE	2023-11-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1702	1891			1.00	1	0.25	20	5.00

Rusin, Tomas		1702	CZE	1.00	1	0.25	20	5.00
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)

MKSS - Krajsky prebor 2023-2024 r2-3			various		CZE	2023-11-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1959	1891			1.00	1	0.59	20	11.80

Ramik, Jan		1959	CZE	1.00	1	0.59	20	11.80
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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