Selvik, Elma December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Selvik, Elma Total change: 30.80

OSS Klassiske 2022 NGP				Oslo		NOR	2022-11-04
Rc	Ro				w	n	change	K	*Kchg**	Game
1784	1532				0.50	2	0.05	40	2.00

Turony, Stefan			1620	NOR	0.50	1	0.12	40	4.80
Rodsmoen, Maud		wf	1947	NOR	0.00	1	-0.07	40	-2.80
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)

Ostlandsserien 3. div D 2022-2023 R 1				Diverse		NOR	2022-11-12
Rc	Ro				w	n	change	K	*Kchg**	Game
1817	1532				1.00	1	0.84	40	33.60

Borresen, Jon			1817	NOR	1.00	1	0.84	40	33.60
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)

NM for ungdom 2022 B R 3-7				Molde		NOR	2022-11-18
Rc	Ro				w	n	change	K	*Kchg**	Game
1517	1532				2.00	4	-0.12	40	-4.80

Eikre, Arne			1383	NOR	0.50	1	-0.20	40	-8.00
Kotkowski, Jacek Stefan			1306	NOR	1.00	1	0.21	40	8.40
Sveggen, Amadeus Sevaldsen			1547	NOR	0.50	1	0.02	40	0.80
Eriksen, Olai Dyrhaug			1831	NOR	0.00	1	-0.15	40	-6.00
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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