Toulzac, Pierre-Yves April 2018 FIDE Individual Chess Calculations

Individual Calculations April 2018

Toulzac, Pierre-Yves Total change: -9.20

Team 2018 - Ile de France Part 2			CHA		FRA	2018-01-08
Rc	Ro			w	n	change	K	*Kchg**	Game
2097	2208			1.00	2	-0.30	20	-6.00

Kirszenberg, Marc		2107	FRA	0.50	1	-0.14	20	-2.80
Troffiguer, Olivier		2087	FRA	0.50	1	-0.16	20	-3.20
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 Interclubs 2017-2018 Round 8			Various Places		BEL	2018-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2107	2184			0.00	1	-0.61	20	-12.20

Roos, David		2107	BEL	0.00	1	-0.61	20	-12.20
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 1 r10-11			FRANCE		FRA	2018-03-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2163	2184			1.50	2	0.45	20	9.00

Carvallo, Henri		2101	FRA	1.00	1	0.39	20	7.80
Devallee, Jeremie	f	2224	FRA	0.50	1	0.06	20	1.20
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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