Tylecek, Drahomir January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Tylecek, Drahomir Total change: -16.80

MKSS Mestsky prebor Ostrava 2022-2023 r4-5			various		CZE	2022-11-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1936	1826			0.50	2	-0.20	20	-4.00

Jarolim, Jan		1927	CZE	0.00	1	-0.36	20	-7.20
Kopcova, Ludmila		1944	CZE	0.50	1	0.16	20	3.20
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)

MKSS Krajska soutez B 2022-2023 r4-5			various		CZE	2022-12-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1521	1837			0.50	1	-0.37	20	-7.40

Divis, Jan		1521	CZE	0.50	1	-0.37	20	-7.40
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 Krajsky prebor 2022-2023 r5			various		CZE	2022-12-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2008	1837			0.00	1	-0.27	20	-5.40

Matonoha, Petr		2008	CZE	0.00	1	-0.27	20	-5.40
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)

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