Machka, Vit February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Machka, Vit Total change: 48.40

UKSS - Krajsky prebor II B 2022-2023 r6-7			various		CZE	2023-01-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1633	1606			1.50	2	0.57	40	22.80

Krehla, Milan		1780	CZE	0.50	1	0.23	40	9.20
David, Ondrej		1485	CZE	1.00	1	0.34	40	13.60
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)

UKSS - Krajsky prebor 2022-2023 r6-7			various		CZE	2023-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2034	1606			1.00	2	0.86	40	34.40

Werner, Hong Quan Dan		2017	CZE	0.50	1	0.42	40	16.80
Slangal, Lukas		2050	CZE	0.50	1	0.44	40	17.60
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)

1. liga mladeze A 2022-2023 r6-7			various		CZE	2023-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1711	1606			0.50	2	-0.22	40	-8.80

Kaplanek, Jan		1719	CZE	0.00	1	-0.35	40	-14.00
Papousek, Michal		1703	CZE	0.50	1	0.13	40	5.20
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)

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