Ahn, Anastasia May 2019 FIDE Individual Chess Calculations

Individual Calculations May 2019

Ahn, Anastasia Total change: 12.80

Belgian Interclubs 2018-2019 Rount 10			Various		BEL	2019-03-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1441	1124			0.00	1	-0.13	40	-5.20

Faymonville, Marcel		1441	BEL	0.00	1	-0.13	40	-5.20
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)

Belgian Youth Championship 2019 -12 Girls			Blankenberge		BEL	2019-04-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1258	1124			2.00	4	0.61	40	24.40

Musabayeva, Diana		1520	BEL	0.00	1	-0.08	40	-3.20
Gelders, Flore		1063	BEL	1.00	1	0.42	40	16.80
Roose, Hoara		1228	BEL	1.00	1	0.64	40	25.60
Faybish, Dana		1222	BEL	0.00	1	-0.37	40	-14.80
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)

Belgian Interclubs 2018-2019 Round 11 - Div. 2-5			Various		BEL	2019-04-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1405	1124			0.00	1	-0.16	40	-6.40

Koep, Erich		1405	BEL	0.00	1	-0.16	40	-6.40
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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