Laznovsky, Jean-Yves November 2021 FIDE Individual Chess Calculations

Individual Calculations November 2021

Laznovsky, Jean-Yves Total change: -30.60

Team 2022 - 60mn Octobre			FRANCE		FRA	2021-10-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1338	1338			0.00	2	-1.00	20	-20.00

Ben Ammar Laurans, Nael		1293	FRA	0.00	1	-0.56	20	-11.20
Etienne, Benjamin		1383	FRA	0.00	1	-0.44	20	-8.80
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 2022 - PAC Octobre			FRANCE		FRA	2021-10-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1304	1338			0.00	1	-0.55	20	-11.00

Avignon, Michel		1304	FRA	0.00	1	-0.55	20	-11.00
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)

Tournoi "3 Shots" de Hyeres Octobre 2021 (-2200)			HYERES		FRA	2021-10-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1349	1338			0.50	1	0.02	20	0.40

Pascal, Frederic		1349	FRA	0.50	1	0.02	20	0.40
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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