McDonald, Margaret September 2019 FIDE Individual Chess Calculations

Individual Calculations September 2019

McDonald, Margaret Total change: -21.00

45 Open Internacional de Escacs Vila de Sitges Grup B			Sitges (Barcelona)		ESP	2019-07-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1606	1291			0.50	4	-0.08	20	-1.60

Clanchet Olle, Josep		1691 *	ESP	0.00	1	-0.08	20	-1.60
Flores Linan, Jose Luis		1691 *	ESP	0.00	1	-0.08	20	-1.60
Tornay, Haizea		1523	GER	0.50	1	0.29	20	5.80
Torres Martinez, Jordi		1517	ESP	0.00	1	-0.21	20	-4.20
* 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)

26th Abudhabi International Chess Festival(Open)			Abudhabi		UAE	2019-08-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1378	1273			1.00	5	-0.97	20	-19.40

Felix, Winnie		1673 *	PHI	0.00	1	-0.08	20	-1.60
Wettasinha, Vasanta		1583	SRI	0.00	1	-0.14	20	-2.80
Caluza, Juni		1618	CAN	0.00	1	-0.11	20	-2.20
Sultan Jabir, Alzarooni		1008	UAE	0.50	1	-0.32	20	-6.40
Krrish, Lala		1010	IND	0.50	1	-0.32	20	-6.40
* 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)

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