Madajczak, Piotr September 2020 FIDE Individual Chess Calculations

Individual Calculations September 2020

Madajczak, Piotr Total change: 50.80

Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga 2020				Ustron		POL	2020-08-01
Rc	Ro				w	n	change	K	*Kchg**	Game
1750	1763				2.00	5	-0.53	40	-21.20

Halhoul, Adam			1579	POL	1.00	1	0.26	40	10.40
Dziewonski, Dariusz			2008	POL	0.00	1	-0.20	40	-8.00
Starosta, Martyna		wc	2044	POL	0.00	1	-0.16	40	-6.40
Sowinski, Pawel			1754	POL	1.00	1	0.49	40	19.60
Tarawski, Adrian			1363 *	POL	0.00	1	-0.92	40	-36.80
* 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)

Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa B				Ustron		POL	2020-08-15
Rc	Ro				w	n	change	K	*Kchg**	Game
1913	1763				4.50	9	1.80	40	72.00

Kaliszuk, Kamil			1937	POL	0.50	1	0.23	40	9.20
Kulesza, Andrzej			1908	POL	0.50	1	0.19	40	7.60
Wiecek, Pawel			1918	POL	0.00	1	-0.29	40	-11.60
Szydlo, Michal			1964	POL	0.50	1	0.26	40	10.40
Kutowski, Marcel			1844	POL	1.00	1	0.61	40	24.40
Moscicka, Pola			1934	POL	0.50	1	0.23	40	9.20
Pawicka, Magdalena			1906	POL	0.50	1	0.19	40	7.60
Mroz, Waldemar			1927	POL	0.50	1	0.22	40	8.80
Dalkowski, Rafal			1877	POL	0.50	1	0.16	40	6.40
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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