Arias, Juan Carlos November 2018 FIDE Individual Chess Calculations

Individual Calculations November 2018

Arias, Juan Carlos Total change: -8.00

Campeonato Nacional de Ajedrez CLASICO Absoluto por Equipos 2018			Ibague		COL	2018-10-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1990	1921			2.00	5	-0.14	40	-5.60

Zona Moreno, Sergio Julian		1521 *	COL	1.00	1	0.08	40	3.20
Herrera, Juan Sebastian	f	2321 *	COL	0.00	1	-0.08	40	-3.20
Higarrero, Juan David		1662	COL	1.00	1	0.18	40	7.20
Guerrero Forero, Ricardo Alon		2125	COL	0.00	1	-0.24	40	-9.60
Zapata, Alonso	g	2321 *	COL	0.00	1	-0.08	40	-3.20
* 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)

XXVII Juegos Universitarios Nacionales Estandar Masculino Ascun 2018			Medellin		COL	2018-10-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1981	1921			2.50	6	-0.06	40	-2.40

Zapata Arbelaez, Estiven	f	2227	COL	0.00	1	-0.14	40	-5.60
Sepulveda, Leidon Leonardo		1875	COL	1.00	1	0.44	40	17.60
Nino Lopez, Michael Fabian		1777	COL	1.00	1	0.31	40	12.40
Gaviria, Andres Felipe		2079	COL	0.50	1	0.21	40	8.40
Gonzalez, Andres Felipe		2075	COL	0.00	1	-0.29	40	-11.60
Gonzalez Delgado, Hugo Andres		1854	COL	0.00	1	-0.59	40	-23.60
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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