Van Baar, Esper December 2021 FIDE Individual Chess Calculations

Individual Calculations December 2021

Van Baar, Esper Total change: 12.20

Dutch Team Competition 2021-2022 - Meesterklasse Round 3			various		NED	2021-11-06
Rc	Ro			w	n	change	K	*Kchg**	Game
2591	2241			0.50	1	0.39	20	7.80

Braun, Arik	g	2591	GER	0.50	1	0.39	20	7.80
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 2021-2022 Round 2			Various Places		BEL	2021-11-21
Rc	Ro			w	n	change	K	*Kchg**	Game
2450	2241			0.00	1	-0.23	20	-4.60

Zwirs, Nico	m	2450	NED	0.00	1	-0.23	20	-4.60
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 4			various		NED	2021-11-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2206	2241			1.00	1	0.45	20	9.00

Croese, Cor		2206	NED	1.00	1	0.45	20	9.00
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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