Bertrand, Xavier April 2018 FIDE Individual Chess Calculations

Individual Calculations April 2018

Bertrand, Xavier Total change: -19.00

Belgian Interclubs 2017-2018 Round 8			Various Places		BEL	2018-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2028	2038			0.00	1	-0.51	20	-10.20

Hertele, Stijn		2028	BEL	0.00	1	-0.51	20	-10.20
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)

Team 2018 - Nationale 3 r8-9			FRANCE		FRA	2018-03-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2029	2038			1.00	2	-0.03	20	-0.60

Dumas, Victor		2070	FRA	1.00	1	0.54	20	10.80
Hias, Ludovic		1987	BEL	0.00	1	-0.57	20	-11.40
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)

Belgian Interclubs 2017-2018 Round 9			Various Places		BEL	2018-03-25
Rc	Ro			w	n	change	K	*Kchg**	Game
2104	2038			0.00	1	-0.41	20	-8.20

Peeren, Yen		2104	BEL	0.00	1	-0.41	20	-8.20
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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