Slaby, Matej February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Slaby, Matej Total change: 27.20

JSS - 1. divize 2022-2023 r6-7			various		CZE	2023-01-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2039	1906			1.50	2	0.85	40	34.00

Janda, Pavel		2097	CZE	1.00	1	0.75	40	30.00
Fiala, Jan		1980	CZE	0.50	1	0.10	40	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)

JSS - 2. divize A 2022-2023 r6-7			various		CZE	2023-01-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1961	1906			1.50	2	0.65	40	26.00

Asatryan, Manvel		1942	CZE	1.00	1	0.55	40	22.00
Beter, Arnost		1980	CZE	0.50	1	0.10	40	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)

1. liga mladeze B 2022-2023 r6-7			various		CZE	2023-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1780	1906			0.50	2	-0.82	40	-32.80

Mrazek, Adam		1685	CZE	0.00	1	-0.78	40	-31.20
Davidek, Zdenek		1874	CZE	0.50	1	-0.04	40	-1.60
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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