Hajek, Oskar February 2019 FIDE Individual Chess Calculations

Individual Calculations February 2019

Hajek, Oskar Total change: 26.20

Krajsky prebor JmSS 2018/2019 r5-6			various		CZE	2019-01-06
Rc	Ro			w	n	change	K	*Kchg**	Game
2029	2147			2.00	2	0.68	20	13.60

Pech, Vaclav		1994	CZE	1.00	1	0.30	20	6.00
Uhmann, Jan Jr		2063	CZE	1.00	1	0.38	20	7.60
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)

2. liga 2018/2019 E r6-7			various		CZE	2019-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2084	2147			1.00	1	0.41	20	8.20

Dubina, Pavel		2084	CZE	1.00	1	0.41	20	8.20
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)

Niederoesterreichische Landesliga 2018/2019 rd7			several		AUT	2019-01-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1930	2147			1.00	1	0.22	20	4.40

Ayatollahi, Ehsan		1930	IRI	1.00	1	0.22	20	4.40
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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