Zminda, Bogdan May 2012 FIDE Individual Chess Calculations

Individual Calculations May 2012

Zminda, Bogdan Total change: -33.15

Lower Silesian Ligues			Lower Silesia		POL	2011-10-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1862	2120			0.50	2	-1.08	15	-16.20

Lakomiec, Kazimierz		2003	POL	0.00	1	-0.66	15	-9.90
Nowak, Kamil		1720 *	POL	0.50	1	-0.42	15	-6.30
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

III Memoria³ im. Ziemowita Zgierskiego Obra Zima Open 2012			Obra		POL	2012-02-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1910	2120			5.50	9	-1.13	15	-16.95

Kolodziejski, Grzegorz		1720 *	POL	1.00	1	0.08	15	1.20
Glapa, Witold		1801	POL	1.00	1	0.13	15	1.95
Ostrowski, Dariusz		1842	POL	0.50	1	-0.33	15	-4.95
Kwiatkowski, Wiktor		1929	POL	0.00	1	-0.75	15	-11.25
Zielewicz, Piotr		1768	POL	1.00	1	0.11	15	1.65
Korbal, Arkadiusz		2132	POL	0.50	1	0.02	15	0.30
Januszkiewicz, Wojciech		1753	POL	1.00	1	0.10	15	1.50
Mazalon, Mariusz		2031	POL	0.50	1	-0.12	15	-1.80
Bielinski, Dariusz		2214	POL	0.00	1	-0.37	15	-5.55
* Rating difference of more than 400. Please read more at FIDE Handbook
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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