Buran, Jaroslav December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Buran, Jaroslav Total change: -4.40

Oberliga Wuerttemberg 2022-2023 November 2022			various		GER	2022-11-06
Rc	Ro			w	n	change	K	*Kchg**	Game
2099	2012			0.50	1	0.12	20	2.40

Migl, Dieter		2099	GER	0.50	1	0.12	20	2.40
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)

PDSS - Krajsky prebor II vychod 2022-2023 r2-3			various		CZE	2022-11-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1961	2012			0.50	1	-0.07	20	-1.40

Mikyska, Kamil		1961	CZE	0.50	1	-0.07	20	-1.40
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)

SSZK Krajsky prebor 2022-2023 r3-4			various		CZE	2022-11-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1894	2012			1.00	2	-0.27	20	-5.40

Sojka, Ales		2078	CZE	0.50	1	0.09	20	1.80
Tomanek, Pavel		1709	CZE	0.50	1	-0.36	20	-7.20
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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