Bui, Christopher January 2018 FIDE Individual Chess Calculations

Individual Calculations January 2018

Bui, Christopher Total change: 40.40

Open 13 Samedi 2017-18 r1-4			VITROLLES		FRA	2017-09-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1334	1486			3.50	4	0.77	40	30.80

Garbe, Georges		1176	FRA	1.00	1	0.14	40	5.60
Periale, Albert		1304	FRA	1.00	1	0.26	40	10.40
Soulet, Julia		1263	FRA	1.00	1	0.22	40	8.80
Ghazarian, David		1593	FRA	0.50	1	0.15	40	6.00
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)

Team 2018 - PACA Part 1			PACA		FRA	2017-10-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1470	1486			2.00	2	0.95	40	38.00

Koch, Cyril		1501	FRA	1.00	1	0.52	40	20.80
Weberruss, Marc		1439	FRA	1.00	1	0.43	40	17.20
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 2 Jeunes r1-3			FRANCE		FRA	2017-11-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1360	1520			0.00	1	-0.71	40	-28.40

Pentcheff, Laura		1360	FRA	0.00	1	-0.71	40	-28.40
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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