Holub, Adam February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Holub, Adam Total change: 1.20

2. liga A 2022-2023 r6-7			various		CZE	2023-01-08
Rc	Ro			w	n	change	K	*Kchg**	Game
2152	1962			1.00	1	0.75	40	30.00

Vybiral, Zdenek		2152	CZE	1.00	1	0.75	40	30.00
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)

PSS KS 1.2 (1. trida) druzstev 2022-2023 r1-3			Prague		CZE	2023-01-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2054	1962			1.00	2	0.24	40	9.60

Kubicek, Robert		2145	CZE	0.50	1	0.24	40	9.60
Bilunov, Denis B.		1963	FID	0.50	1	0.00	40	0.00
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)

Extraliga mladeze - Zapad 2022-23 r6-7			various		CZE	2023-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1975	1962			0.00	2	-0.96	40	-38.40

Pressler, Tobias		1975	CZE	0.00	1	-0.48	40	-19.20
Martirosyan, David		1975	CZE	0.00	1	-0.48	40	-19.20
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)

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