Peeters, Simonne December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Peeters, Simonne Total change: -14.80

Open Brussels Fall 2022 Rounds 8-10			Brussels		BEL	2022-11-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1325	1603			1.50	2	-0.16	20	-3.20

Varlet, Daniel		1270	BEL	0.50	1	-0.38	20	-7.60
Innocenti, Jean-Dominique		1380	BEL	1.00	1	0.22	20	4.40
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 2022-2023 Ronde 4			Various Places		BEL	2022-11-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1369	1603			0.50	1	-0.29	20	-5.80

Travers, Sylvain		1369	BEL	0.50	1	-0.29	20	-5.80
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)

Open Brussels Fall 2022 Round 11			Brussels		BEL	2022-11-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1757	1603			0.00	1	-0.29	20	-5.80

Gessis, Stavros		1757	BEL	0.00	1	-0.29	20	-5.80
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)

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