Marival, Fred January 2020 FIDE Individual Chess Calculations

Individual Calculations January 2020

Marival, Fred Total change: -2.20

XIIIe Tournoi des 5 samedis (-2200) r1-3			LE PERREUX SUR MARNE		FRA	2019-11-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1639	1495			1.00	2	0.27	20	5.40

Gwozdz, Jean-Pierre		1383	FRA	1.00	1	0.35	20	7.00
Brehaut, Carl		1895 *	FRA	0.00	1	-0.08	20	-1.60
* 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)

Team 2020 - 60mn Decembre			FRANCE		FRA	2019-12-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1509	1488			1.00	2	0.05	20	1.00

Barakoff, Catherine		1448	FRA	1.00	1	0.44	20	8.80
Prat-Corona, Jaime		1570	FRA	0.00	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)

Team 2020 - Ile de France Decembre			IDF		FRA	2019-12-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1541	1488			0.00	1	-0.43	20	-8.60

Chheav, Suvuthy		1541	FRA	0.00	1	-0.43	20	-8.60
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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