Rozmiarek, Krzysztof January 2020 FIDE Individual Chess Calculations

Individual Calculations January 2020

Rozmiarek, Krzysztof Total change: 13.80

WIELKOPOLSKA IV LIGA SZACHOWA 2019/2020 GRUPA B Round 4-5			Poznan		POL	2019-12-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1609	1647			1.00	2	-0.05	20	-1.00

Piekielny, Pawel		1970	POL	0.00	1	-0.13	20	-2.60
Kaczmarek, Adam		1247 *	POL	1.00	1	0.08	20	1.60
* 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)

VII Bozonarodzeniowy Turniej Szachowy OPEN 28-29.12.2019 Poznan			Poznan		POL	2019-12-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1677	1647			3.00	5	0.74	20	14.80

Cholewa, Jan		1247 *	POL	1.00	1	0.08	20	1.60
Fengier, Winicjusz		1960	POL	0.50	1	0.36	20	7.20
Lane, Hakan		2046	DEN	0.50	1	0.42	20	8.40
Chaczynski, Kamil		1887	POL	0.00	1	-0.20	20	-4.00
Pniewska, Beata		1247 *	POL	1.00	1	0.08	20	1.60
* 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)

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