Ptacek, Miloslav May 2015 FIDE Individual Chess Calculations

Individual Calculations May 2015

Ptacek, Miloslav Total change: -4.60

Krajsky prebor I PDSS 2014/2015 r2-3			various		CZE	2014-11-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1885	1746			0.50	2	-0.15	20	-3.00

Palla, Stanislav		1767	CZE	0.50	1	0.03	20	0.60
Petrus, Ludek		2003	CZE	0.00	1	-0.18	20	-3.60
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 I PDSS 2014/2015 r5-6			various		CZE	2015-01-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1814	1746			0.50	1	0.09	20	1.80

Bartos, Karel		1814	CZE	0.50	1	0.09	20	1.80
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)

2. liga D 2014/2015 r5-6			various		CZE	2015-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1756	1746			0.00	1	-0.49	20	-9.80

Luzikova, Nicola		1756	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)

Krajsky prebor I PDSS 2014/2015 r9-10			various		CZE	2015-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2012	1746			0.50	1	0.32	20	6.40

Torvenyi, Roman		2012	CZE	0.50	1	0.32	20	6.40
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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