Haslestad, Sveinung January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Haslestad, Sveinung Total change: 19.20

Kalmar klassmasterskap 2022 klass I R56			Kalmar		SWE	2022-11-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1648	1666			1.00	2	-0.05	40	-2.00

Ohlsson, Mikael		1745	SWE	0.00	1	-0.39	40	-15.60
Johansson, Allan		1550	SWE	1.00	1	0.34	40	13.60
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)

Allsv Div II 7 2022-23 R13			Sweden		SWE	2022-12-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1515	1649			2.00	2	0.65	40	26.00

Wetterling, Ywonne		1471	SWE	1.00	1	0.27	40	10.80
Andersson, Lennart		1558	SWE	1.00	1	0.38	40	15.20
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)

Kalmar klassmasterskap 2022 klass I R7			Kalmar		SWE	2022-12-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1980	1649			0.00	1	-0.12	40	-4.80

Arvidsson, Erik		1980	SWE	0.00	1	-0.12	40	-4.80
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)

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