Konecny, Jakub February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Konecny, Jakub Total change: -7.40

Otevreny sachovy turnaj BSS - jaro 2023 r1-4			Frydek-Mistek		CZE	2023-01-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1510	1477			1.00	3	-0.36	20	-7.20

Lackova, Ludmila		1449	CZE	1.00	1	0.46	20	9.20
Vyvial, Vaclav		1490	CZE	0.00	1	-0.48	20	-9.60
Osina, Jaromir		1592	CZE	0.00	1	-0.34	20	-6.80
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)

MKSS Krajska soutez B 2022-2023 r6-7			various		CZE	2023-01-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1462	1477			0.00	1	-0.52	20	-10.40

Machac, Petr		1462	CZE	0.00	1	-0.52	20	-10.40
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)

MKSS Okresni prebor druzstev F-M 2022-2023 r6-7			Frydek-Mistek		CZE	2023-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1485	1477			1.00	1	0.51	20	10.20

Ostadal, Vratislav		1485	CZE	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)

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