Hracek, Zbynek February 2019 FIDE Individual Chess Calculations

Individual Calculations February 2019

Hracek, Zbynek Total change: 4.70

1. liga 2018/2019 zapad r5-6			various		CZE	2019-01-06
Rc	Ro			w	n	change	K	*Kchg**	Game
2448	2563			0.50	1	-0.16	10	-1.60

Jirovsky, Milos	g	2448	CZE	0.50	1	-0.16	10	-1.60
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)

Extraliga druzstev 2018/2019 r5-6			various		CZE	2019-01-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2408	2563			1.50	2	0.13	10	1.30

Slovak, Kilian	f	2264	CZE	1.00	1	0.15	10	1.50
Plat, Vojtech	g	2552	CZE	0.50	1	-0.02	10	-0.20
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)

HUN Team League 1st Div. Szabo Laszlo Group 2018-2019 R 4			Hungary		HUN	2019-01-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2564	2563			1.00	1	0.50	10	5.00

Brkic, Ante	g	2564	CRO	1.00	1	0.50	10	5.00
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)

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