Braun, Christian October 2021 FIDE Individual Chess Calculations

Individual Calculations October 2021

Braun, Christian Total change: -6.00

Belgian Interclubs 2019-2020 Round 10 bis			Various places		BEL	2021-09-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2330	2402			0.50	1	-0.10	10	-1.00

Sonntag, Hans-Hubert	m	2330	GER	0.50	1	-0.10	10	-1.00
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)

Belgian Interclubs 2019-2020 Round 11 bis			Various places		BEL	2021-09-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2241	2402			0.50	1	-0.21	10	-2.10

Van Baar, Esper	f	2241	NED	0.50	1	-0.21	10	-2.10
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)

Dutch Team Competition 2021-2022 - Meesterklasse Round 1			various		NED	2021-09-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2558	2402			0.00	1	-0.29	10	-2.90

Nikolic, Predrag	g	2558	BIH	0.00	1	-0.29	10	-2.90
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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