Chval, Zdenek January 2020 FIDE Individual Chess Calculations

Individual Calculations January 2020

Chval, Zdenek Total change: 27.60

JCSS - Divize II 2019/2020 - skupina B r4-5			various		CZE	2019-12-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1689	1680			2.00	2	1.02	40	40.80

Vanis, Josef		1950	CZE	1.00	1	0.83	40	33.20
Garabik, Marek		1428	CZE	1.00	1	0.19	40	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)

1. liga mladeze B 2019/2020 r5			various		CZE	2019-12-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1471	1680			1.00	2	-0.52	40	-20.80

Hampl, David		1406	CZE	1.00	1	0.17	40	6.80
Le, Anh Dung		1535	CZE	0.00	1	-0.69	40	-27.60
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)

JCSS - Divize I 2019/2020 r4			various		CZE	2019-12-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1825	1680			0.50	1	0.19	40	7.60

Zikmund, Alexandr		1825	CZE	0.50	1	0.19	40	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)

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