Lepe Villanueva, Matias Ignaci September 2017 FIDE Individual Chess Calculations

Individual Calculations September 2017

Lepe Villanueva, Matias Ignaci Total change: 18.00

TORNEO POR EQUIPOS ANIVERSARIO CLUB ENROQUE OSORNINO			Osorno		CHI	2017-08-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1786	1922			2.50	3	0.54	20	10.80

Rus Trujillo, Sebastian		1568	CHI	0.50	1	-0.39	20	-7.80
Lopez Illanes, Orlando Abel		1840	CHI	1.00	1	0.39	20	7.80
Mondaca Gonzalez, Alfredo		1950	CHI	1.00	1	0.54	20	10.80
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 TORNEO IRT SUB 2200 CIUDAD DE OSORNO VERA CHESS ACADEMY			Osorno		CHI	2017-08-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1754	1922			4.50	6	0.36	20	7.20

Cordova Melendez, Francisca Macka		1522 *	CHI	1.00	1	0.08	20	1.60
Rus Trujillo, Sebastian		1568	CHI	1.00	1	0.11	20	2.20
Alvarado Ojeda, Alejandro		1789	CHI	1.00	1	0.32	20	6.40
Saez Jara, Fabio Antonio		1963	CHI	0.50	1	0.06	20	1.20
Daguer, Jose Maria		1954	CHI	0.50	1	0.04	20	0.80
Santana Gonzalez, Lenin		1725	CHI	0.50	1	-0.25	20	-5.00
* 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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