Navarro Ariza, Justin Jeshua September 2018 FIDE Individual Chess Calculations

Individual Calculations September 2018

Navarro Ariza, Justin Jeshua Total change: -171.43

Campeonato Metropolitano Escolar 2018 Grupo A Sub 15 Absoluto			Lima		PER	2018-07-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1631	1699			1.00	5	-1.87	31	-57.97

Soriano Quispe, Ivan Excender	f	1997	PER	0.00	1	-0.15	31	-4.65
Vasquez Vargas, Henry Richard		1584	PER	0.00	1	-0.66	31	-20.46
Quispe Barboza, Nicolas Andre		1302	PER	0.50	1	-0.42	31	-13.02
Gomez Sulca, Frank Royer		1800	PER	0.00	1	-0.36	31	-11.16
Galindo Canari, Renzo Salim		1474	PER	0.50	1	-0.28	31	-8.68
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)

XXIX Festival Panamericano de la Juventud U-14 Abs			Santiago		CHI	2018-07-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1586	1699			4.00	8	-1.13	31	-35.03

Jaque Gutierrez, Matias		1583	CHI	1.00	1	0.34	31	10.54
Vera Quijon, Benjamin Ignacio		1450	CHI	1.00	1	0.19	31	5.89
Huston, Gus		2099 *	USA	0.00	1	-0.08	31	-2.48
Gonzalez De La Guardia, Luis Emi		1370	PAN	1.00	1	0.12	31	3.72
Garmendia Vega, Lucas		1325	CHI	1.00	1	0.10	31	3.10
Gomez Barrera, Gonzalo Andres		1818	CHI	0.00	1	-0.34	31	-10.54
Rodriguez Rosich, Carlos		1551	PUR	0.00	1	-0.70	31	-21.70
Gamarra Galvez, Joseph Isaias		1493	PER	0.00	1	-0.76	31	-23.56
* 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)

III Campeonato Nacional Juvenil Categorias Impares 2018 Sub 15 Absoluto			Lima		PER	2018-08-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1411	1699			5.00	9	-2.53	31	-78.43

Roman Robles, Nicolas Alexander		1299 *	PER	1.00	1	0.08	31	2.48
Camacho Gutierrez, Jhovan Jair		1460	PER	0.00	1	-0.80	31	-24.80
Aguilar Aguilar, Donaldo		1438	PER	0.00	1	-0.82	31	-25.42
Reyes Tapia, Carlos Alberto		1299 *	PER	1.00	1	0.08	31	2.48
Cajan Polo, Juan Alberto Segundo		1492	PER	0.50	1	-0.27	31	-8.37
Inga Paiva , Joaquin Alonso		1445	PER	0.50	1	-0.31	31	-9.61
Chavarria Alfaro, Fernando Andre		1460	PER	0.50	1	-0.30	31	-9.30
Martel Obregon, Said		1324	PER	1.00	1	0.09	31	2.79
Barrantes Cueva, Roberth Manuel		1480	PER	0.50	1	-0.28	31	-8.68
* 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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