Bonfadini, Patrice November 2019 FIDE Individual Chess Calculations

Individual Calculations November 2019

Bonfadini, Patrice Total change: 30.60

Team 2020 - Grand Est Octobre			EST		FRA	2019-10-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1380	1396			1.00	1	0.48	20	9.60

Ehret, Nicolas		1380	FRA	1.00	1	0.48	20	9.60
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)

Championnat de Mulhouse 2019 r2-3			MULHOUSE		FRA	2019-10-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1596	1396			0.50	2	0.02	20	0.40

Hacquard, Claude		1577	FRA	0.50	1	0.24	20	4.80
Adam, Claude		1614	FRA	0.00	1	-0.22	20	-4.40
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)

Tournoi interne de Kingersheim 2019 r1-2			KINGERSHEIM		FRA	2019-10-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1602	1396			1.50	2	1.03	20	20.60

Beteille, Christian		1606	FRA	1.00	1	0.77	20	15.40
Blum, Pierre		1597	FRA	0.50	1	0.26	20	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)

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