Butyrowski, Marcel March 2017 FIDE Individual Chess Calculations

Individual Calculations March 2017

Butyrowski, Marcel Total change: 38.00

VII Memorial im. Ziemowita Zgierskiego - Obra Zima Open 2017			Obra		POL	2017-02-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1764	1668			4.00	9	0.51	40	20.40

Czerwonski, Aleksander	m	2068 *	POL	0.00	1	-0.08	40	-3.20
Karlyk, Maria		1473	POL	1.00	1	0.25	40	10.00
Koziorowicz, Michal		1841	POL	1.00	1	0.73	40	29.20
Bielinski, Dariusz		2068 *	POL	1.00	1	0.92	40	36.80
Rozumek, Krzysztof		1948	POL	0.00	1	-0.16	40	-6.40
Raczykowska, Paulina		1794	POL	0.00	1	-0.33	40	-13.20
Frackowiak, Andrzej 2		1663	POL	0.50	1	-0.01	40	-0.40
Lambrecht, Tomasz		1273	POL	0.50	1	-0.42	40	-16.80
Mocny, Tomasz		1749	POL	0.00	1	-0.39	40	-15.60
* 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 WIELKOPOLSKA LIGA SENIORÃ“W GRUPA B-2016-2017 round 6-7			Poznan		POL	2017-02-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1623	1668			1.00	1	0.44	40	17.60

Niezgodka, Adam		1623	POL	1.00	1	0.44	40	17.60
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)

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