Messaoudi, Abdelhalim April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Messaoudi, Abdelhalim Total change: 2.60

Team 2023 - EST Mars			FRANCE		FRA	2023-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1252	1502			1.00	1	0.19	40	7.60

Paris, Jocelyn		1252	FRA	1.00	1	0.19	40	7.60
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)

NOTE: K factor changed
Team 2023 - 60' Mars			FRANCE		FRA	2023-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1363	1502			2.00	3	0.03	20	0.60

Holbein, Michel		1125	FRA	1.00	1	0.09	20	1.80
Frieh, Sylvain		1583	FRA	0.00	1	-0.39	20	-7.80
Ribau, Theo		1380	FRA	1.00	1	0.33	20	6.60
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)

NOTE: K factor changed
Tournoi Alain Francois 2023 r5-6			ESCHENTZWILLER		FRA	2023-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1666	1502			0.00	1	-0.28	20	-5.60

Riss, Selenia		1666	FRA	0.00	1	-0.28	20	-5.60
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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