Arias Umana, Fray Bernardo November 2015 FIDE Individual Chess Calculations

Individual Calculations November 2015

Arias Umana, Fray Bernardo Total change: 27.20

IX Festival Internacional de Ajedrez Universidad Central			Bogota		COL	2015-10-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1907	1672			1.50	6	0.19	40	7.60

Nieto, Manuel Valerio Waldo		2072 *	COL	0.00	1	-0.08	40	-3.20
Pena, Fernando		1906	COL	0.50	1	0.29	40	11.60
Acosta Cubides, Jorian Jared	c	1999	COL	0.00	1	-0.13	40	-5.20
Munoz, Mauricio		1794	COL	1.00	1	0.67	40	26.80
Uribe Valencia, Victor Alexis		1863	COL	0.00	1	-0.25	40	-10.00
Piedrahita, Danilo		1810	COL	0.00	1	-0.31	40	-12.40
* 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)

Final Nacional de Ajedrez Superate Intercolegiados 2015 Cat B Avanzado Masculino Clasico			Bogota		COL	2015-10-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1875	1672			1.50	4	0.49	40	19.60

Pai, Juan David		1882	COL	0.50	1	0.27	40	10.80
Gonzalez, Andres Felipe		2022	COL	0.00	1	-0.11	40	-4.40
Florez Castro, Estiven		1738	COL	1.00	1	0.59	40	23.60
Ricciulli Vargas, Roberth Elie		1858	COL	0.00	1	-0.26	40	-10.40
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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