Sewera, Wiktor January 2021 FIDE Individual Chess Calculations

Individual Calculations January 2021

Sewera, Wiktor Total change: 60.40

Elitarny Turniej Fide w Bughouse			Warszawa		POL	2020-11-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1626	1310			1.00	3	0.57	40	22.80

Krasiewicz, Robert		1710 *	POL	0.00	1	-0.08	40	-3.20
Krasiewicz, Dawid		1655	POL	0.50	1	0.39	40	15.60
Seklecki, Jakub		1514	POL	0.50	1	0.26	40	10.40
* 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)

Otwarte Mistrzostwa Warszawy w szachach klasycznych - gr. B			Warszawa		POL	2020-12-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1312	1310			3.50	5	0.94	40	37.60

Szaniawski, Mikolaj		1063	POL	1.00	1	0.19	40	7.60
Krogulski, Maksymilian		1095	POL	0.50	1	-0.27	40	-10.80
Zalewska, Malgorzata		1433	POL	1.00	1	0.67	40	26.80
Pastuszko, Katarzyna		1259	POL	1.00	1	0.43	40	17.20
Michalska, Aleksandra		1710 *	POL	0.00	1	-0.08	40	-3.20
* 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)

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