Chojecki, Lukasz March 2024 FIDE Individual Chess Calculations

Individual Calculations March 2024

Chojecki, Lukasz Total change: -22.20

XIV Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2024 Round 4			Warszawa		POL	2024-01-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1552	1320			0.00	1	-0.21	20	-4.20

Marczak, Rafal		1552	POL	0.00	1	-0.21	20	-4.20
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)

Niedzielne zimowe FIDE granie w Hetmanie 2024 Round 4-7			Warszawa		POL	2024-02-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1474	1338			0.00	1	-0.32	20	-6.40

Kostieiev, Eugene		1474	POL	0.00	1	-0.32	20	-6.40
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)

XIV Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2024 Round 5-7			Warszawa		POL	2024-02-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1281	1338			0.00	1	-0.58	20	-11.60

Rybicki, Jan		1281	POL	0.00	1	-0.58	20	-11.60
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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