Vcela, Martin February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Vcela, Martin Total change: 9.60

PDSS - Krajsky prebor II zapad 2022-2023 r6-7			various		CZE	2023-01-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1550	1283			0.50	2	0.07	40	2.80

Nespurek, Jakub		1712	CZE	0.00	1	-0.07	40	-2.80
Lauryn, Jakub		1388	CZE	0.50	1	0.14	40	5.60
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)

PDSS - Krajsky prebor I 2022-2023 r6-7			various		CZE	2023-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1354	1283			0.50	1	0.10	40	4.00

Sedlak, Jakub		1354	CZE	0.50	1	0.10	40	4.00
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 mladeze C 2022-2023 r6-7			various		CZE	2023-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1310	1283			1.00	2	0.07	40	2.80

Havel, Tomas		1255	CZE	1.00	1	0.46	40	18.40
Sedlak, Vaclav		1364	CZE	0.00	1	-0.39	40	-15.60
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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