Kowalski, Igor July 2012 FIDE Individual Chess Calculations

Individual Calculations July 2012

Kowalski, Igor Total change: 1.35

V Weekendowy Turniej o Puchar Prezesa MZSzach			Warszawa		POL	2012-05-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1785	1661			2.50	5	0.69	15	10.35

Szewczyk, Mariusz		1920	POL	0.00	1	-0.18	15	-2.70
Kwiek, Janusz		1646	POL	1.00	1	0.48	15	7.20
Tegi, Robert		1720	POL	0.50	1	0.08	15	1.20
Krolikowski, Ryszard		2061 *	POL	0.50	1	0.42	15	6.30
Mrozowski, Jan		1578	POL	0.50	1	-0.11	15	-1.65
* 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)

IV Turniej Cztery Pory Roku 2011/2012 o Puchar Burmistrza Ursusa - Grupa A			Warszawa		POL	2012-05-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1659	1661			3.00	7	-0.60	15	-9.00

Gluszko, Monika		2057	POL	0.50	1	0.42	15	6.30
Kozakow, Aleksy		1606	POL	0.50	1	-0.08	15	-1.20
Pastuszko, Kinga		1945	POL	0.00	1	-0.16	15	-2.40
Kokoszczynski, Jan		1538	POL	0.50	1	-0.17	15	-2.55
Matuszewski, Maciej		1644	POL	0.50	1	-0.02	15	-0.30
Jarzebowski, Kacper		1301	POL	0.50	1	-0.40	15	-6.00
Woznica, Tomasz		1523	POL	0.50	1	-0.19	15	-2.85
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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