Fleerackers, Willy February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Fleerackers, Willy Total change: -7.20

Zilveren Toren 2023 Reeks 1 Ronde 1			Various places		BEL	2023-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1806	1957			0.50	1	-0.20	20	-4.00

Van Der Auwera, Jan		1806	BEL	0.50	1	-0.20	20	-4.00
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)

Zilveren Toren 2023 Reeks 1 Ronde 2			Various places		BEL	2023-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1645	1957			0.50	1	-0.36	20	-7.20

Tuytens, Ivo		1645	BEL	0.50	1	-0.36	20	-7.20
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)

Zilveren Toren 2023 Reeks 1 Ronde 3			Various places		BEL	2023-01-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1717	1957			1.00	1	0.20	20	4.00

Leyssens, Bas		1717	BEL	1.00	1	0.20	20	4.00
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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