Dumitrache, Dragos-Nicolae April 2018 FIDE Individual Chess Calculations

Individual Calculations April 2018

Dumitrache, Dragos-Nicolae Total change: -10.20

Team 2018 - Nationale 4 Part 2			FRANCE		FRA	2018-01-07
Rc	Ro			w	n	change	K	*Kchg**	Game
2215	2401			1.00	2	-0.38	10	-3.80

Grezes, Yves		2001 *	FRA	1.00	1	0.08	10	0.80
Petrosyan, Armen	f	2428	FRA	0.00	1	-0.46	10	-4.60
* 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 2018 - Nationale 2 r10-11			FRANCE		FRA	2018-03-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2618	2403			0.00	1	-0.23	10	-2.30

Oleksiyenko, Mykhaylo	g	2618	UKR	0.00	1	-0.23	10	-2.30
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 2018 - Coupe de France 16e			FRANCE		FRA	2018-03-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2021	2403			0.50	1	-0.41	10	-4.10

Rayne, Remy		2021	FRA	0.50	1	-0.41	10	-4.10
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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