Kolesnik Michnik, Aron April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Kolesnik Michnik, Aron Total change: -10.60

Goteborgs individuella DM 2023 R345			Goteborg		SWE	2023-02-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1598	1477			0.00	2	-0.68	20	-13.60

Imani Lasaki, Hamed		1605	SWE	0.00	1	-0.33	20	-6.60
Lapidus, John		1590	SWE	0.00	1	-0.35	20	-7.00
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)

Allsv Div III 5 2022-23 R67			Sweden		SWE	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1422	1476			1.00	1	0.42	20	8.40

Wassen, Magnus		1422	SWE	1.00	1	0.42	20	8.40
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)

Goteborgs individuella DM 2023 R67			Goteborg		SWE	2023-03-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1561	1476			0.50	2	-0.27	20	-5.40

Roosvald, Filip		1510	SWE	0.00	1	-0.45	20	-9.00
Preutz, Joacim		1611	SWE	0.50	1	0.18	20	3.60
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)

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