Vavrinec, Tomas March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Vavrinec, Tomas Total change: -4.20

PSS KS 1.2 (1. trida) druzstev 2022-2023 r4-6			Prague		CZE	2023-01-30
Rc	Ro			w	n	change	K	*Kchg**	Game
2042	1890			0.00	2	-0.62	20	-12.40

Staszko, Martin		1939	CZE	0.00	1	-0.43	20	-8.60
Kubicek, Robert		2145	CZE	0.00	1	-0.19	20	-3.80
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)

SSS Krajska soutez A 2022-2023 r8-9			various		CZE	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1825	1866			0.00	1	-0.56	20	-11.20

Simak, Roman		1825	CZE	0.00	1	-0.56	20	-11.20
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)

SSS Krajsky prebor 2022-2023 r8-9			various		CZE	2023-02-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1856	1866			2.00	2	0.97	20	19.40

Suchy, Ladislav		1780	CZE	1.00	1	0.38	20	7.60
Matejovsky, Ondrej		1932	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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