Divis, Jiri December 2018 FIDE Individual Chess Calculations

Individual Calculations December 2018

Divis, Jiri Total change: -21.20

Krajsky prebor UKSS 2B 2018/2019 r2-3			various		CZE	2018-11-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1959	1790			0.00	1	-0.28	20	-5.60

Vrchotka, Josef		1959	CZE	0.00	1	-0.28	20	-5.60
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)

Krajsky prebor UKSS 2018/2019 r2-3			various		CZE	2018-11-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1777	1790			0.50	1	-0.02	20	-0.40

Jarina, Ladislav		1777	CZE	0.50	1	-0.02	20	-0.40
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)

Krajsky prebor UKSS 3B 2018/2019 r2-3			various		CZE	2018-11-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1585	1790			0.00	1	-0.76	20	-15.20

Hruby, Vaclav		1585	CZE	0.00	1	-0.76	20	-15.20
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)

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