Karlsson, Isak Orri March 2017 FIDE Individual Chess Calculations

Individual Calculations March 2017

Karlsson, Isak Orri Total change: 65.60

Skakthing Reykjavikur 2016			Reykjavik		ISL	2017-01-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1530	1200			2.00	7	0.97	40	38.80

Mai, Alexander Oliver		1600 *	ISL	0.00	1	-0.08	40	-3.20
Jonasson, Hordur		1528	ISL	1.00	1	0.87	40	34.80
Gudmarsson, Olafur		1600 *	ISL	0.00	1	-0.08	40	-3.20
Briem, Hedinn		1576	ISL	0.00	1	-0.09	40	-3.60
Ragnarsson, Heimir Pall		1600 *	ISL	1.00	1	0.92	40	36.80
Einarsson, Oskar Long		1600 *	ISL	0.00	1	-0.08	40	-3.20
Kristofersson, Sindri Snaer		1207	ISL	0.00	1	-0.49	40	-19.60
* 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)

Noa Sirius motid - Gestamot Hugins og Breidabliks 2017 - b-group			Kopavogur		ISL	2017-01-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1467	1200			1.50	4	0.67	40	26.80

Lemery, Jon Thor		1600 *	ISL	0.50	1	0.42	40	16.80
Hardarson, Jon Trausti		1600 *	ISL	0.00	1	-0.08	40	-3.20
Hjaltason, Magnus		1205	ISL	0.00	1	-0.49	40	-19.60
Sigurdarson, Alec Elias		1463	ISL	1.00	1	0.82	40	32.80
* 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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