Ribeiro, Francisco Adriano November 2018 FIDE Individual Chess Calculations

Individual Calculations November 2018

Ribeiro, Francisco Adriano Total change: 59.60

Guimaraes Chess Open 2018 (PCT)			Guimaraes		POR	2018-10-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1479	1198			1.50	5	0.65	40	26.00

Barbosa, Paulo Jorge Pereira		1598 *	POR	0.00	1	-0.08	40	-3.20
Sarabando, Rodrigo Andias		1462	POR	0.00	1	-0.18	40	-7.20
Saran, Vikash Velumani		1464	IND	0.00	1	-0.18	40	-7.20
Rocha, Paulo		1391	POR	0.50	1	0.25	40	10.00
Soares, Sara Joana De Moura Pe		1481	POR	1.00	1	0.84	40	33.60
* 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)

IX Open Internacional Marques de Pombal			Pombal		POR	2018-10-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1398	1198			2.00	4	0.84	40	33.60

Machado, Tomas Dias		1598 *	POR	0.00	1	-0.08	40	-3.20
Bartolo, Filipe Diogo Correia		1598 *	POR	0.00	1	-0.08	40	-3.20
Silva, Joao Daniel		1312	POR	1.00	1	0.66	40	26.40
Cordeiro, Joao Pedro Pereira		1082	POR	1.00	1	0.34	40	13.60
* 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)

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