Ben Fraj, Hamza January 2019 FIDE Individual Chess Calculations

Individual Calculations January 2019

Ben Fraj, Hamza Total change: 36.40

Team 2019 - Ile de France Part 1			IDF		FRA	2018-10-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1543	1514			2.00	2	1.08	40	43.20

Holin, Alexandra		1594	FRA	1.00	1	0.61	40	24.40
Toussaint, Florent		1492	FRA	1.00	1	0.47	40	18.80
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 - Nationale 4 r1-4			FRANCE		FRA	2018-10-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1455	1514			1.50	2	0.37	40	14.80

Saunier, Serge		1630	FRA	0.50	1	0.16	40	6.40
Boulbaz, Ismael		1279	FRA	1.00	1	0.21	40	8.40
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)

Team 2019 - Nationale 2 Jeunes r1-3			FRANCE		FRA	2018-11-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1286	1514			1.00	2	-0.54	40	-21.60

Ben Hadj Ali, Sami		1179	FRA	0.00	1	-0.88	40	-35.20
Anas, Raphael		1393	FRA	1.00	1	0.34	40	13.60
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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