Siles, Jan January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Siles, Jan Total change: -3.20

SSS Krajska soutez B 2022-2023 r4-5			various		CZE	2022-12-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1954	1838			0.50	2	-0.19	40	-7.60

Novak, Jiri		1897	CZE	0.00	1	-0.42	40	-16.80
Sulc, Jakub		2011	CZE	0.50	1	0.23	40	9.20
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)

Extraliga mladeze - Zapad 2022-23 r5			various		CZE	2022-12-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1579	1838			1.00	1	0.18	40	7.20

Strnadova, Monika		1579	CZE	1.00	1	0.18	40	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)

1. liga mladeze B 2022-2023 r4-5			various		CZE	2022-12-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1866	1838			1.00	2	0.08	40	3.20

Vilimek, Vit		1952	CZE	1.00	1	0.66	40	26.40
Popov, Roman		1780	CZE	0.00	1	-0.58	40	-23.20
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)

1. liga 2022-2023 zapad r5			various		CZE	2022-12-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2132	1838			0.00	1	-0.15	40	-6.00

Bartos, Jan	f	2132	CZE	0.00	1	-0.15	40	-6.00
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)

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