Peeters, Simonne June 2023 FIDE Individual Chess Calculations

Individual Calculations June 2023

Peeters, Simonne Total change: -22.80

Belgian Interclubs 2022-2023 Ronde 11			Various Places		BEL	2023-04-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1517	1573			0.00	1	-0.58	20	-11.60

Ghisa, Alexander		1517	BEL	0.00	1	-0.58	20	-11.60
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)

Open Brussels Spring 2023 rounds 4-6			Brussels		BEL	2023-05-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1158	1548			1.50	2	-0.33	20	-6.60

Berghmans, Pascal		1148 *	BEL	0.50	1	-0.42	20	-8.40
Mendel, Theo		1167	BEL	1.00	1	0.09	20	1.80
* 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)

Interclubs FEFB 2023 Ronde 2			Amay		BEL	2023-05-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1757	1548			0.00	1	-0.23	20	-4.60

Chokouhian, Ahmad		1757	BEL	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)

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