Petrossian, Vardouhi April 2019 FIDE Individual Chess Calculations

Individual Calculations April 2019

Petrossian, Vardouhi Total change: 8.40

Team 2019 - Ile de France Part 2			CORSE		FRA	2019-01-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1309	1240			1.00	1	0.60	20	12.00

Lahaie, Thierry		1309	FRA	1.00	1	0.60	20	12.00
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)

XIIe Tournoi d'Echecs des 5 samedis (-2200) r3-5			LE PERREUX SUR MARNE		FRA	2019-01-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1493	1240			0.00	2	-0.39	20	-7.80

Keller, Jean		1539	FRA	0.00	1	-0.15	20	-3.00
Kloss, Alexandre		1446	FRA	0.00	1	-0.24	20	-4.80
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 2019 - 60 mn Mars			FRANCE		FRA	2019-03-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1014	1242			1.00	1	0.21	20	4.20

Khelfaoui, Tawhid		1014	FRA	1.00	1	0.21	20	4.20
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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