Lang, Simon January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Lang, Simon Total change: 22.00

2. liga D 2022-2023 r4-5			various		CZE	2022-12-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1972	1960			2.00	2	1.03	40	41.20

Banic, Marek		1949	SVK	1.00	1	0.48	40	19.20
Komarkova, Magdalena		1994	CZE	1.00	1	0.55	40	22.00
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)

Extraliga mladeze - Vychod 2022-23 r5			various		CZE	2022-12-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1560	1960			1.00	1	0.08	40	3.20

Filip, Stepan		1560 *	CZE	1.00	1	0.08	40	3.20
* Rating difference of more than 400. Please read more at FIDE Handbook
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
1916	1960			0.00	1	-0.56	40	-22.40

Placer, Sebastian		1916	CZE	0.00	1	-0.56	40	-22.40
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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