Berben, Jaak December 2018 FIDE Individual Chess Calculations

Individual Calculations December 2018

Berben, Jaak Total change: -1.20

13de Open Maaslands Clubkampioenschap 2018-2019 Ronde 2			Maasmechelen		BEL	2018-10-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1225	1539			0.50	1	-0.36	20	-7.20

Bigi, Ernesto		1225	BEL	0.50	1	-0.36	20	-7.20
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)

21ste Limburgs Individueel Kampioenschap voor 50-plussers 2018-2019 Ronde 1			Hasselt		BEL	2018-11-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1804	1541			0.00	1	-0.18	20	-3.60

Kuijpers, Domien		1804	BEL	0.00	1	-0.18	20	-3.60
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)

21ste Limburgs Individueel Kampioenschap voor 50-plussers 2018-2019 Ronde 2			Tessenderlo		BEL	2018-11-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1528	1541			1.00	1	0.48	20	9.60

Cleuren, Johnny		1528	BEL	1.00	1	0.48	20	9.60
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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