Peiffer, Joe February 2019 FIDE Individual Chess Calculations

Individual Calculations February 2019

Peiffer, Joe Total change: -2.40

Luxembourg Team Championship 18/19 Round 3-4			various		LUX	2018-11-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2132	1889			0.00	1	-0.20	20	-4.00

Vukusic, Marin		2132	LUX	0.00	1	-0.20	20	-4.00
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)

Luxembourg Team Championship 18/19 Round 5			various		LUX	2018-12-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2012	1889			0.50	1	0.17	20	3.40

Schopf, Martin		2012	LUX	0.50	1	0.17	20	3.40
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)

Luxembourg Team Championship 18/19 Round 6			various		LUX	2019-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1822	1889			0.50	1	-0.09	20	-1.80

Ludewig, Robert		1822	LUX	0.50	1	-0.09	20	-1.80
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)

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