Antoniewski, Rafal October 2015 FIDE Individual Chess Calculations

Individual Calculations October 2015

Antoniewski, Rafal Total change: -9.10

51th International Akiba Rubinstein Chess Festival - Open B			Polanica-Zdroj		POL	2015-08-22
Rc	Ro			w	n	change	K	*Kchg**	Game
2254	2531			6.50	9	-0.83	10	-8.30

Widla, Piotr		2131 *	POL	1.00	1	0.08	10	0.80
Wisniewski, Michal		2133	POL	1.00	1	0.08	10	0.80
Koziol, Kamil		2187	POL	0.50	1	-0.38	10	-3.80
Swicarz, Maciej		2300	POL	0.50	1	-0.29	10	-2.90
Zochowski, Kacper		2154	POL	1.00	1	0.09	10	0.90
Malaniuk, Vladimir P	g	2485	UKR	0.50	1	-0.06	10	-0.60
Dubinski, Mateusz	c	2207	POL	1.00	1	0.13	10	1.30
Kowalczyk, Pawel		2352	POL	1.00	1	0.27	10	2.70
Sabuk, Piotr		2340	POL	0.00	1	-0.75	10	-7.50
* 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)

Druzynowe Mistrzostwa Polski Ekstraliga Round 4-6			Katowice		POL	2015-09-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2511	2531			1.50	3	-0.08	10	-0.80

Jakubiec, Artur	g	2523	POL	0.50	1	-0.01	10	-0.10
Lubczynski, Rafal	m	2429	POL	0.50	1	-0.14	10	-1.40
Markowski, Tomasz	g	2582	POL	0.50	1	0.07	10	0.70
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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