Gudmundsson, Gunnar Erik March 2019 FIDE Individual Chess Calculations

Individual Calculations March 2019

Gudmundsson, Gunnar Erik Total change: 72.00

Skakhatid MotX 2019 - b-flokkur			Kopavogur		ISL	2019-01-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1768	1693			4.00	6	1.53	40	61.20

Bjornsson, Eirikur K.		1955	ISL	0.00	1	-0.18	40	-7.20
Sigfusson, Ottar Orn Bergmann		1293 *	ISL	1.00	1	0.08	40	3.20
Jonsson, Gauti Pall		2070	ISL	0.00	1	-0.09	40	-3.60
Heidarsson, Arnar		1740	ISL	1.00	1	0.57	40	22.80
Hakonarson, Sverrir		1521	ISL	1.00	1	0.27	40	10.80
Arnarsson, Hrannar		2028	ISL	1.00	1	0.88	40	35.20
* 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)

Nordic Youth Chess Championship 2019 - D-group			Borgarnes		ISL	2019-02-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1793	1693			2.50	6	0.27	40	10.80

Falkevall, Axel		2070	SWE	0.00	1	-0.09	40	-3.60
Iskos, Lukas		1678	DEN	1.00	1	0.48	40	19.20
Dale, Gunnar Brandshaug		1889	NOR	0.00	1	-0.25	40	-10.00
Briem, Benedikt		1868	ISL	0.50	1	0.23	40	9.20
Shehzad, Shazil		1959	NOR	0.00	1	-0.18	40	-7.20
Petersen, Elias		1293 *	FAI	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)

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