Bednar, Milos January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Bednar, Milos Total change: -20.40

KHSS Krajska soutez - skupina Vychod 2022-2023 r4-5			various		CZE	2022-12-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1950	1804			0.00	1	-0.30	40	-12.00

Vizibla, Roman		1950	CZE	0.00	1	-0.30	40	-12.00
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)

1. liga mladeze C 2022-2023 r4-5			various		CZE	2022-12-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1716	1804			1.00	2	-0.22	40	-8.80

Juchelka, Marek		1847	CZE	0.00	1	-0.44	40	-17.60
Roub, Radek		1584	CZE	1.00	1	0.22	40	8.80
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)

KHSS Krajsky prebor 2022-2023 r5			various		CZE	2022-12-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1814	1804			0.50	1	0.01	40	0.40

Kudr, Roman		1814	CZE	0.50	1	0.01	40	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)

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