Valtr, Tomas December 2018 FIDE Individual Chess Calculations

Individual Calculations December 2018

Valtr, Tomas Total change: 9.20

2. liga 2018/2019 C r2-3			various		CZE	2018-11-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1957	1948			0.00	1	-0.49	20	-9.80

Cernoch, Vit		1957	CZE	0.00	1	-0.49	20	-9.80
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)

Krajska soutez SSS 2018/2019 skupina B r2-3			various		CZE	2018-11-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1874	1948			1.00	1	0.40	20	8.00

Hamrnik, Jan		1874	CZE	1.00	1	0.40	20	8.00
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)

Krajsky prebor SSS 2018/2019 r2-3			various		CZE	2018-11-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1965	1948			1.50	2	0.55	20	11.00

Malac, Petr		2002	CZE	0.50	1	0.08	20	1.60
Lizner, Jaroslav		1927	CZE	1.00	1	0.47	20	9.40
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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