Birkisson, Bardur Orn April 2014 FIDE Individual Chess Calculations

Individual Calculations April 2014

Birkisson, Bardur Orn Total change: 34.95

Icelandic Team Championship 2013-14 4th div. round 5-7			Reykjavik		ISL	2014-02-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1603	1456			1.50	3	0.48	15	7.20

Olafsson, Smari		1856 *	ISL	0.50	1	0.42	15	6.30
Johannesson, Kristofer Joel		1429	ISL	1.00	1	0.46	15	6.90
Jonasson, Hordur		1525	ISL	0.00	1	-0.40	15	-6.00
* 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)

N1 Reykjavik Open 2014			Reykjavik		ISL	2014-03-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1814	1475			3.00	9	1.85	15	27.75

Chernukhin, Alexander		1875 *	RUS	0.00	1	-0.08	15	-1.20
Bjornsson, Eirikur K.		1875 *	ISL	0.00	1	-0.08	15	-1.20
Johansen, Arnt-Ole		1829	NOR	1.00	1	0.89	15	13.35
Djurhuus, Eivind X		1875 *	NOR	0.00	1	-0.08	15	-1.20
Steingrimsson, Karl Egill		1663	ISL	0.50	1	0.24	15	3.60
Rache, Ralf		1862	GER	0.50	1	0.41	15	6.15
Opasiak, Dustin Tennessee		1812	GER	0.00	1	-0.12	15	-1.80
Gautason, Kristofer		1677	ISL	1.00	1	0.76	15	11.40
Traustason, Ingi Tandri		1854	ISL	0.00	1	-0.09	15	-1.35
* 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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