Dong, Fabio October 2019 FIDE Individual Chess Calculations

Individual Calculations October 2019

Dong, Fabio Total change: -5.20

Guimaraes Chess Open 2019 (PCT)				Guimaraes		POR	2019-08-28
Rc	Ro				w	n	change	K	*Kchg**	Game
1658	1433				1.00	5	-0.30	40	-12.00

Frolov, Ilya			1163	POR	0.50	1	-0.33	40	-13.20
Pipiras, Filipa Fortuna			1833 *	POR	0.00	1	-0.08	40	-3.20
Redondo Arguelles, Graciela		wf	1833 *	ESP	0.00	1	-0.08	40	-3.20
Duller Llopis, Jouke			1781	ESP	0.00	1	-0.11	40	-4.40
Alves, Fernando Pereira Ribeir			1678	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)

GXA Verao 2019				Lisboa		POR	2019-09-03
Rc	Ro				w	n	change	K	*Kchg**	Game
1524	1415				2.50	6	0.17	40	6.80

Aguiar, Carlos Alberto Branco			1785	POR	0.00	1	-0.10	40	-4.00
Santos, Isabel Maria Casimiro			1815 *	POR	0.00	1	-0.08	40	-3.20
Maissa, Susana Flora Cesana			1303	POR	0.50	1	-0.15	40	-6.00
Vieira, Victor Mendes			1324	POR	0.50	1	-0.12	40	-4.80
Carvalho, Manuel Afonso Santos			1374	POR	0.50	1	-0.06	40	-2.40
Azevedo, Manuel Roque			1545	POR	1.00	1	0.68	40	27.20
* 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)

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