Petrovski, Petruli December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Petrovski, Petruli Total change: -7.20

Koge aaben klubturnering Round 1-3			Koge		DEN	2022-10-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1514	1809			1.00	2	-0.66	20	-13.20

Dyremose, Morten Sigvart		1401	DEN	0.50	1	-0.42	20	-8.40
Dyremose, Flemming		1627	DEN	0.50	1	-0.24	20	-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)

Bronshoj Efteraarsturnering 2022 - 4 Round 1-3			Bronshoj		DEN	2022-10-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1788	1809			2.00	2	0.94	20	18.80

Nielsen, Steen		1757	DEN	1.00	1	0.43	20	8.60
Lofberg, Jan		1818	DEN	1.00	1	0.51	20	10.20
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)

1HK Team November			Various		DEN	2022-10-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1943	1809			0.00	2	-0.64	20	-12.80

Tandrup, Michael		1911	DEN	0.00	1	-0.36	20	-7.20
Andersen, Kim Nyvang		1974	DEN	0.00	1	-0.28	20	-5.60
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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