Birtz, Claude February 2017 FIDE Individual Chess Calculations

Individual Calculations February 2017

Birtz, Claude Total change: 2.60

Luxembourg Team Championship 16/17 Round 4			various		LUX	2016-11-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1667	1869			1.00	1	0.24	20	4.80

Rodesch, Toni		1667	LUX	1.00	1	0.24	20	4.80
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)

Luxembourg Team Championship 16/17 Round 5			various		LUX	2016-12-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2261	1861			0.00	1	-0.08	20	-1.60

Brittner, Serge	f	2261 *	LUX	0.00	1	-0.08	20	-1.60
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

Luxembourg Team Championship 16/17 Round 6			various		LUX	2017-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1837	1861			0.50	1	-0.03	20	-0.60

Mauer, Christian		1837	LUX	0.50	1	-0.03	20	-0.60
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)

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