Sousa, David Oliva Teles December 2017 FIDE Individual Chess Calculations

Individual Calculations December 2017

Sousa, David Oliva Teles Total change: 20.40

VIII Open Internacional Marques de Pombal			Pombal		POR	2017-10-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1558	1351			1.50	4	0.37	40	14.80

Cunha, Helder Jose Pereira Da		1751 *	POR	0.00	1	-0.08	40	-3.20
Belo, Andre Nabais Moura		1751 *	POR	0.00	1	-0.08	40	-3.20
Cordeiro, Joao Pedro		1140	POR	1.00	1	0.23	40	9.20
Oliveira, Ricardo Jorge Gaspar		1588	POR	0.50	1	0.30	40	12.00
* 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)

II Open Internacional Sub-2200 Hotel CEMAR			Mondariz Balneario, (Pontevedra)		ESP	2017-11-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1629	1412			1.00	3	0.14	40	5.60

Dapia Silva, Miguel Angel		1812 *	ESP	0.50	1	0.42	40	16.80
Outerelo Ucha, Manuel		1812 *	ESP	0.00	1	-0.08	40	-3.20
Alonso Rodriguez, Tristan		1264	ESP	0.50	1	-0.20	40	-8.00
* 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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