Primault, Theo April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Primault, Theo Total change: 49.20

Team 2023 - 60' Mars			FRANCE		FRA	2023-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1302	1622			1.50	2	-0.22	40	-8.80

Sorel, Gauthier		1222 *	FRA	1.00	1	0.08	40	3.20
Gilles, Raphael		1382	FRA	0.50	1	-0.30	40	-12.00
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

Championnat de la Loire Atlantique - Open Retif 2023 r6-7			GETIGNE		FRA	2023-03-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1637	1622			2.00	2	1.04	40	41.60

Graca, Paolo		1535	FRA	1.00	1	0.38	40	15.20
Rineau, Nathan		1738	FRA	1.00	1	0.66	40	26.40
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)

Team 2023 - Nationale 4 r6			FRANCE		FRA	2023-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1556	1622			1.00	1	0.41	40	16.40

Preau, Dominique		1556	FRA	1.00	1	0.41	40	16.40
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)

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