Yastrebov, Andrey July 2019 FIDE Individual Chess Calculations

Individual Calculations July 2019

Yastrebov, Andrey Total change: 7.60

42eme Open de l'Ascension d'Issy-les-Moulineaux			ISSY LES MOULINEAUX		FRA	2019-05-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1498	1225			1.50	5	0.56	40	22.40

Carlier-Bromberg, Paul		1529	FRA	0.00	1	-0.14	40	-5.60
Meisner, Georges		1373	FRA	1.00	1	0.70	40	28.00
Lorenzo, Catherine		1340	FRA	0.50	1	0.16	40	6.40
Bailly, Thomas		1625 *	FRA	0.00	1	-0.08	40	-3.20
Buffin, Jean		1625 *	FRA	0.00	1	-0.08	40	-3.20
* 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)

Trophees Jeunes de l'Ile de France 2018-2019 - Etape finale - Open C (Elo entre 1190 et 1399)			ASNIERES SUR SEINE		FRA	2019-06-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1272	1225			0.50	2	-0.37	40	-14.80

Ilin, Artem		1341	FRA	0.50	1	0.16	40	6.40
Maged, Gabriel		1202	FRA	0.00	1	-0.53	40	-21.20
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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