Buonasorte, Alvezio December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Buonasorte, Alvezio Total change: 39.00

Team 2023 - 60' Novembre			FRANCE		FRA	2022-11-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1598	1303			1.00	2	0.70	40	28.00

Kehren, Theo		1621	FRA	1.00	1	0.87	40	34.80
Zimmermann, Xavier		1574	FRA	0.00	1	-0.17	40	-6.80
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)

NOTE: K factor changed
Championnat Individuel du Bas-Rhin 2022 r2			ILLKIRCH GRAFFENSTADEN		FRA	2022-11-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1173	1303			1.00	1	0.32	20	6.40

Kuhry, Remy		1173	FRA	1.00	1	0.32	20	6.40
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)

NOTE: K factor changed
Team 2023 - Nationale 4 r2			FRANCE		FRA	2022-11-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1477	1303			0.50	1	0.23	20	4.60

Bouvier, Julien		1477	FRA	0.50	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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