Trapl, Dalibor February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Trapl, Dalibor Total change: -25.80

PSS KS 1.1 (1. trida) druzstev 2022-2023 r1-3			Prague		CZE	2023-01-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1921	2117			1.50	3	-0.76	20	-15.20

Shatalov, Vladimir		1995	CZE	0.50	1	-0.17	20	-3.40
Zoubek, David		1901	CZE	1.00	1	0.22	20	4.40
Zacek, Petr		1867	CZE	0.00	1	-0.81	20	-16.20
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)

PSS KS 1.2 (1. trida) druzstev 2022-2023 r1-3			Prague		CZE	2023-01-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2079	2117			0.50	1	-0.05	20	-1.00

Lhotsky, Michal		2079	CZE	0.50	1	-0.05	20	-1.00
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 2022-2023 vychod r6-7			various		CZE	2023-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2134	2117			0.00	1	-0.48	20	-9.60

Lojek, Marek		2134	CZE	0.00	1	-0.48	20	-9.60
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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