Coudene, Martin April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Coudene, Martin Total change: -55.20

Team 2023 - 60' Mars			FRANCE		FRA	2023-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1608	1681			0.00	2	-1.20	40	-48.00

Garrel, Otane		1598	FRA	0.00	1	-0.61	40	-24.40
Charrasse, Thierry		1617	FRA	0.00	1	-0.59	40	-23.60
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)

Team 2023 - Nationale 2 Jeunes r6-7			FRANCE		FRA	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1332	1681			0.00	1	-0.89	40	-35.60

Touitou-Bouchy, Sylvain		1332	FRA	0.00	1	-0.89	40	-35.60
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)

Team 2023 - Nationale 3 r7-8			FRANCE		FRA	2023-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2009	1681			1.00	2	0.71	40	28.40

Barret, Simon		2127	FRA	1.00	1	0.94	40	37.60
Borderie, David		1890	FRA	0.00	1	-0.23	40	-9.20
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)

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