Chabaud, Philippe March 2020 FIDE Individual Chess Calculations

Individual Calculations March 2020

Chabaud, Philippe Total change: 5.00

Open de Vitrolles 2019-2020 r5-7			VITROLLES		FRA	2020-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1402	1469			2.00	3	0.23	20	4.60

Maccagno, Gilbert		1359	FRA	0.50	1	-0.15	20	-3.00
Chauvet, Joelle		1363	FRA	1.00	1	0.36	20	7.20
Mezadourian, Nicolas		1485	FRA	0.50	1	0.02	20	0.40
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 2020 - Nationale 4 r3-4			FRANCE		FRA	2020-01-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1387	1469			1.00	1	0.39	20	7.80

Velay, Fanny		1387	FRA	1.00	1	0.39	20	7.80
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)

Tournoi Interne de Vitrolles 2020 (-2200) r4			VITROLLES		FRA	2020-02-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1568	1475			0.00	1	-0.37	20	-7.40

Coolen, Olivier		1568	FRA	0.00	1	-0.37	20	-7.40
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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