Birkisson, Bardur Orn June 2016 FIDE Individual Chess Calculations

Individual Calculations June 2016

Birkisson, Bardur Orn Total change: -4.40

Landsmotid i skolaskak 2016 - eldri flokkur - umferd 4-7			Kopavogur		ISL	2016-05-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1805	2052			3.00	4	-0.07	40	-2.80

Heimisson, Hilmir Freyr		2079	ISL	0.00	1	-0.46	40	-18.40
Thorsteinsdottir, Svava		1652 *	ISL	1.00	1	0.08	40	3.20
Mai, Aron Thor		1837	ISL	1.00	1	0.23	40	9.20
Ragnarsson, Heimir Pall		1652 *	ISL	1.00	1	0.08	40	3.20
* 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)

Meistaramot Skakskola Islands 2016 - yfir 1600			Reykjavik		ISL	2016-05-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2035	2052			3.00	6	-0.04	40	-1.60

Ragnarsson, Heimir Pall		1652 *	ISL	1.00	1	0.08	40	3.20
Stefansson, Vignir Vatnar		2227	ISL	1.00	1	0.73	40	29.20
Johannesson, Oliver	f	2223	ISL	0.00	1	-0.27	40	-10.80
Birkisson, Bjorn Holm		1946	ISL	0.50	1	-0.14	40	-5.60
Kolka, Dawid		1904	ISL	0.50	1	-0.20	40	-8.00
Ragnarsson, Dagur	f	2255	ISL	0.00	1	-0.24	40	-9.60
* 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)

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