Leal Salas, Ricardo Ignacio March 2018 FIDE Individual Chess Calculations

Individual Calculations March 2018

Leal Salas, Ricardo Ignacio Total change: 31.40

Primer Torneo Internacional de Ajedrez SUB 2000 DONIHUE 2018			Donihue		CHI	2018-01-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1833	1743			2.50	7	-0.16	20	-3.20

Molina Hidalgo, Juan		1875	CHI	0.00	1	-0.32	20	-6.40
Bulgarini Torre, Marco		1926	CHI	0.00	1	-0.26	20	-5.20
Moyano Nunez, Helios		1784	CHI	1.00	1	0.56	20	11.20
Aravena Navarro, Alexis Andres		1824	CHI	0.00	1	-0.39	20	-7.80
Cerrato, Fernando		1777	ARG	0.50	1	0.05	20	1.00
Rosales Valdivieso, Claudio		1717	CHI	1.00	1	0.46	20	9.20
Morales Gonzalez, Rodrigo		1929	CHI	0.00	1	-0.26	20	-5.20
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)

5 TORNEO INTERNACIONAL DE AJEDREZ COPA ILUSTRE MUNICIPALIDAD DE QUELLON 2018			Quellon		CHI	2018-02-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2042	1735			2.50	5	1.73	20	34.60

Paredes Alvarez, Leonardo		1932	CHI	1.00	1	0.75	20	15.00
Squella Lavin, Carlos Felipe	f	2135 *	CHI	0.50	1	0.42	20	8.40
Barria Zuniga, Daniel	m	2135 *	CHI	0.00	1	-0.08	20	-1.60
Ortega Carrasco, Alex Benjamin		1936	CHI	0.50	1	0.26	20	5.20
Dimitriu , Cristian		2072	ARG	0.50	1	0.38	20	7.60
* 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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