Piper, Stephane January 2018 FIDE Individual Chess Calculations

Individual Calculations January 2018

Piper, Stephane Total change: -17.00

Team 2018 - Nationale 4 Part 1			FRANCE		FRA	2017-10-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1734	1512			1.00	2	0.51	20	10.20

Frey, Thierry		1876	SUI	1.00	1	0.90	20	18.00
Petitcollot, Benoit		1592	FRA	0.00	1	-0.39	20	-7.80
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)

Championnat de la Loire 2017-2018 r1-3			SAINT JUST SAINT RAMBERT		FRA	2017-10-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1274	1512			0.00	1	-0.80	20	-16.00

Hong, Shawn		1274	FRA	0.00	1	-0.80	20	-16.00
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 - Coupe Loubatiere Decembre			FRANCE		FRA	2017-12-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1466	1512			0.00	1	-0.56	20	-11.20

Desassis, Jean-Francois		1466	FRA	0.00	1	-0.56	20	-11.20
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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