Rybacek, Lukas February 2019 FIDE Individual Chess Calculations

Individual Calculations February 2019

Rybacek, Lukas Total change: 46.80

Krajsky prebor KHSS 2018/2019 r5-6			various		CZE	2019-01-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1580	1649			1.00	1	0.40	40	16.00

Volman, Vaclav St.		1580	CZE	1.00	1	0.40	40	16.00
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)

Krajska soutez KHSS 2018/2019 skupina Zapad r6-7			various		CZE	2019-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1831	1649			2.00	2	1.48	40	59.20

Kucera, Daniel		1841	CZE	1.00	1	0.75	40	30.00
Zaruba, Jaroslav		1821	CZE	1.00	1	0.73	40	29.20
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 2018/2019 C r7			various		CZE	2019-01-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1489	1649			0.00	1	-0.71	40	-28.40

Vestfal, Jan		1489	CZE	0.00	1	-0.71	40	-28.40
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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