Vacek, Josef December 2019 FIDE Individual Chess Calculations

Individual Calculations December 2019

Vacek, Josef Total change: 26.00

PDSS - Krajsky prebor II zapad 2019/2020 r2-3			various		CZE	2019-11-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1289	1473			0.50	1	-0.24	40	-9.60

Rozek, Jan		1289	CZE	0.50	1	-0.24	40	-9.60
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)

PDSS - Krajský prebor I 2019/2020 r2-3			various		CZE	2019-11-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1740	1473			0.50	1	0.32	40	12.80

Maceska, Bohumir		1740	CZE	0.50	1	0.32	40	12.80
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)

PDSS - Krajska soutez jih 2019/2020 r2-3			various		CZE	2019-11-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1526	1473			1.00	1	0.57	40	22.80

Jirmasek, Vladimir		1526	CZE	1.00	1	0.57	40	22.80
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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