Marchal, Laurent November 2019 FIDE Individual Chess Calculations

Individual Calculations November 2019

Marchal, Laurent Total change: -11.60

Belgian Interclubs 2019-2020 Round 1			Various		BEL	2019-09-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1493	1839			1.00	1	0.11	20	2.20

Romboni, Charles		1493	BEL	1.00	1	0.11	20	2.20
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)

Belgian Interclubs 2019-2020 Round 2			Various		BEL	2019-10-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1718	1839			0.50	1	-0.16	20	-3.20

Van Puyvelde, Stijn		1718	BEL	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)

Belgian Interclubs 2019-2020 Round 3			Various		BEL	2019-10-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1814	1839			0.00	1	-0.53	20	-10.60

Bodart, Jeffrey		1814	BEL	0.00	1	-0.53	20	-10.60
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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