De Wel, Herman February 2017 FIDE Individual Chess Calculations

Individual Calculations February 2017

De Wel, Herman Total change: 9.60

19de Limburgs Individueel Kampioenschap voor 50-plussers 2016-2017 Ronde 4			Lanklaar		BEL	2017-01-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1606	1786			1.00	1	0.26	20	5.20

Sarrechia, Benito		1606	BEL	1.00	1	0.26	20	5.20
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)

70ste Limburgse Interclubs 2016-2017 Ronde 5			Various places in Limburg		BEL	2017-01-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1817	1786			0.50	1	0.04	20	0.80

Willen, Ronny		1817	BEL	0.50	1	0.04	20	0.80
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)

19de Limburgs Individueel Kampioenschap voor 50-plussers 2016-2017 Ronde 5			Landen		BEL	2017-01-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1519	1786			1.00	1	0.18	20	3.60

Vermeulen, Peter		1519	BEL	1.00	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)

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