Bednar, Jiri February 2018 FIDE Individual Chess Calculations

Individual Calculations February 2018

Bednar, Jiri Total change: 33.00

Krajsky prebor KHSS 2017/2018 r5-6			various		CZE	2018-01-07
Rc	Ro			w	n	change	K	*Kchg**	Game
2046	1859			1.50	2	0.97	20	19.40

Novak, Radomir		2119	CZE	0.50	1	0.32	20	6.40
Kykal, Vojtech		1972	CZE	1.00	1	0.65	20	13.00
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)

2. liga D 2017/2018 r6-7			various		CZE	2018-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1954	1859			1.00	1	0.63	20	12.60

Mrazik, Tomas		1954	CZE	1.00	1	0.63	20	12.60
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)

Krajska soutez vychod KHSS 2017/2018 r6-7			various		CZE	2018-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1898	1859			0.50	1	0.05	20	1.00

Vizibla, Roman		1898	CZE	0.50	1	0.05	20	1.00
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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