Villanueva Gutierrez, Diego June 2017 FIDE Individual Chess Calculations

Individual Calculations June 2017

Villanueva Gutierrez, Diego Total change: 14.40

I IRT Escuela Y Club Ajedrez Surco-Ecasu 2017			Lima		PER	2017-04-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1679	1864			5.50	6	1.22	40	48.80

Pastor Aragon, Mateo		1464 *	PER	1.00	1	0.08	40	3.20
Strohmeier, Luis		1588	PER	1.00	1	0.17	40	6.80
Gomez Sulca, Frank Royer		1673	PER	1.00	1	0.25	40	10.00
Quispe Seancas, Crhistian		1507	PER	1.00	1	0.11	40	4.40
Espinal, Valles Alfredo Enmanuel		1668	PER	0.50	1	-0.25	40	-10.00
Calcina, Gary		2173	PER	1.00	1	0.86	40	34.40
* 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)

GRUPO B GRAN COPA IRT MAYO 2017 CAM			Lima		PER	2017-05-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1600	1864			4.00	6	-0.86	40	-34.40

Gutierrez Ingunza, Junior Joel		1464 *	PER	1.00	1	0.08	40	3.20
Garcia Andrada, Heidy Nicole		1609	PER	0.50	1	-0.31	40	-12.40
Torres, Piero		1779	PER	0.00	1	-0.62	40	-24.80
Perez, Hernan (per)		1595	PER	1.00	1	0.17	40	6.80
Martinez, Navarro Christian Alexi		1617	PER	0.50	1	-0.31	40	-12.40
Navarro Ariza, Justin Jeshua	c	1536	PER	1.00	1	0.13	40	5.20
* 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)

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