Postupa, Pavel April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Postupa, Pavel Total change: -13.60

PSS KP (Prebor) druzstev 2022-2023 r7-10			Prague		CZE	2023-02-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2230	2205			1.50	4	-0.36	20	-7.20

Micanek, Tomas		2078	CZE	0.00	1	-0.67	20	-13.40
Dolezal, Radoslav	m	2332	CZE	0.50	1	0.17	20	3.40
Svatos, Jan	f	2181	CZE	1.00	1	0.47	20	9.40
Pachmann, Ales	f	2330	CZE	0.00	1	-0.33	20	-6.60
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)

2. liga B 2022-2023 r10-11			various		CZE	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2257	2185			0.50	1	0.10	20	2.00

Vorisek, Jaroslav	f	2257	CZE	0.50	1	0.10	20	2.00
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 zapad r10			various		CZE	2023-03-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2244	2185			0.00	1	-0.42	20	-8.40

Bujnoch, Radek	c	2244	CZE	0.00	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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