Pereira, Joaquim Almeida Pinto November 2018 FIDE Individual Chess Calculations

Individual Calculations November 2018

Pereira, Joaquim Almeida Pinto Total change: -8.80

Guimaraes Chess Open 2018 (PCT)			Guimaraes		POR	2018-10-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1473	1228			2.00	6	0.63	40	25.20

Marques, Ricardo Taborda Trigo		1628 *	POR	0.00	1	-0.08	40	-3.20
Ristoja, Aulikki		1530	FIN	0.00	1	-0.15	40	-6.00
Areal, Maria Beatriz Moura		1093	POR	1.00	1	0.32	40	12.80
Ribeiro, Gustavo		1467	POR	1.00	1	0.80	40	32.00
Guimaraes, Alvaro		1628 *	POR	0.00	1	-0.08	40	-3.20
Monteiro, Tomas Alexandre		1491	POR	0.00	1	-0.18	40	-7.20
* 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)

IX Open Internacional Marques de Pombal			Pombal		POR	2018-10-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1296	1228			0.50	3	-0.85	40	-34.00

Martins, Manuel		1628 *	POR	0.00	1	-0.08	40	-3.20
Cordeiro, Joao Pedro Pereira		1082	POR	0.00	1	-0.70	40	-28.00
Silva, Antonio Jose M. Abreu F		1178	POR	0.50	1	-0.07	40	-2.80
* 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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