Janacek, Jaroslav February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Janacek, Jaroslav Total change: -29.60

2. liga A 2022-2023 r6-7				various		CZE	2023-01-08
Rc	Ro				w	n	change	K	*Kchg**	Game
2017	2008				0.00	1	-0.49	20	-9.80

Folkova, Martina		wf	2017	CZE	0.00	1	-0.49	20	-9.80
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)

PSS KP (Prebor) druzstev 2022-2023 r1-3				Prague		CZE	2023-01-09
Rc	Ro				w	n	change	K	*Kchg**	Game
2162	2008				0.00	3	-0.91	20	-18.20

Hlavsa, Petr			2093	CZE	0.00	1	-0.38	20	-7.60
Pachmann, Ales	f		2301	CZE	0.00	1	-0.15	20	-3.00
Sandvik, Thomas			2092	FIN	0.00	1	-0.38	20	-7.60
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)

SSS Krajsky prebor 2022-2023 r6-7				various		CZE	2023-01-15
Rc	Ro				w	n	change	K	*Kchg**	Game
1981	2008				1.00	2	-0.08	20	-1.60

Pycha, Patrik			2009	CZE	0.00	1	-0.50	20	-10.00
Svoboda, Jaromir			1953	CZE	1.00	1	0.42	20	8.40
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)

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