Rybka, Tatiana August 2019 FIDE Individual Chess Calculations

Individual Calculations August 2019

Rybka, Tatiana Total change: 117.20

XV MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B			Lazy		POL	2019-06-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1425	1130			1.50	5	0.67	40	26.80

Kubik, Rafal		1530 *	POL	0.50	1	0.42	40	16.80
Szeliga, Sebastian		1436	POL	0.00	1	-0.14	40	-5.60
Hury, Tymoteusz		1387	POL	0.50	1	0.32	40	12.80
Wittych, Maciej		1242	POL	0.00	1	-0.35	40	-14.00
Karabasz, Kacper		1530 *	POL	0.50	1	0.42	40	16.80
* 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 Juniorow 2019 - II Liga			Szczyrk		POL	2019-07-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1238	1130			5.50	9	2.26	40	90.40

Uliasz, Katarzyna		1333	POL	1.00	1	0.76	40	30.40
Walendykiewicz, Martyna		1221	POL	0.50	1	0.12	40	4.80
Slusarczyk, Anna		1328	POL	0.00	1	-0.24	40	-9.60
Jaros, Emilia		1112	POL	0.50	1	-0.03	40	-1.20
Filipiak, Magdalena		1168	SVK	1.00	1	0.55	40	22.00
Kotkowska, Antonina		1115	POL	1.00	1	0.48	40	19.20
Lunevskaya, Darya		1335	BLR	0.50	1	0.26	40	10.40
Gaczol, Julia		1338	POL	0.00	1	-0.23	40	-9.20
Krzanowska, Liliana		1192	POL	1.00	1	0.59	40	23.60
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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