Parreira, Luis Miguel March 2020 FIDE Individual Chess Calculations

Individual Calculations March 2020

Parreira, Luis Miguel Total change: 17.40

Belgian Interclubs 2019-2020 Round 7			Various		BEL	2020-02-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1864	1801			0.50	1	0.09	20	1.80

Dohogne, Yves		1864	BEL	0.50	1	0.09	20	1.80
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)

Open Usual Suspects 2020 1-3			Anderlecht		BEL	2020-02-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1689	1801			1.50	2	0.31	20	6.20

Souweine, Edwige		1401 *	BEL	1.00	1	0.08	20	1.60
Samray, Thomas		1977	BEL	0.50	1	0.23	20	4.60
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

Belgian Interclubs 2019-2020 Round 8			Various		BEL	2020-02-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1779	1801			1.00	1	0.47	20	9.40

Grobli-Casimir, Davy		1779	BEL	1.00	1	0.47	20	9.40
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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