Berta, Jos March 2018 FIDE Individual Chess Calculations

Individual Calculations March 2018

Berta, Jos Total change: 9.00

20ste Limburgs Individueel Kampioenschap voor 50-plussers 2017-2018 Ronde 6			Hasselt		BEL	2018-02-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1832	1748			0.00	1	-0.38	20	-7.60

Cornet, Luc		1832	BEL	0.00	1	-0.38	20	-7.60
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)

71ste Limburgse Interclubs 2017-2018 Ronde 7			Various Places		BEL	2018-02-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1901	1748			0.50	1	0.20	20	4.00

Gijbels, Rudi		1901	BEL	0.50	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)

20ste Limburgs Individueel Kampioenschap voor 50-plussers 2017-2018 Ronde 7			Tessenderlo		BEL	2018-02-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1843	1748			1.00	1	0.63	20	12.60

Rahier, Andre		1843	BEL	1.00	1	0.63	20	12.60
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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