Ragan, Zofia September 2021 FIDE Individual Chess Calculations

Rapid: Individual Calculations September 2021

Ragan, Zofia Total change: 0.00

ChessCamp4Kids Niechorze rapid			Niechorze		POL	2021-08-04
Rc	Ro			w	n	change	Rp	K	*Kchg**	Game
1507	0			0.00	1	0.00	707		0.00

Zareba, Piotr		1507	POL	0.00	1	0.00		0.00
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 Turniej szachowy o Puchar Burmistrza Wolina - Open Fide			Wolin		POL	2021-08-22
Rc	Ro			w	n	change	Rp	K	*Kchg**	Game
1677	0			0.00	2	0.00	877		0.00

Pawlicz, Adam		1860	POL	0.00	1	0.00		0.00
Szczepanski, Ariel		1494	POL	0.00	1	0.00		0.00
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)

4 Pory Roku - Lato z Szachami 2021			Szczecin		POL	2021-08-28
Rc	Ro			w	n	change	Rp	K	*Kchg**	Game
1057	0			0.00	1	0.00	257		0.00

Plich, Lucyna		1057	POL	0.00	1	0.00		0.00
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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