Sifuentes Alcantara, Jhony Sebas January 2017 FIDE Individual Chess Calculations

Individual Calculations January 2017

Sifuentes Alcantara, Jhony Sebas Total change: 6.80

Sudamericano de la Juventud Sub 10 Absoluto			Santiago		CHI	2016-12-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1460	1251			2.00	6	0.55	40	22.00

Vargas Sotelo, Victor		1420	ECU	0.00	1	-0.28	40	-11.20
Deng, Yunfai		1527	ECU	0.50	1	0.33	40	13.20
Vilca Torres, Ludwing Wily		1470	PER	0.00	1	-0.22	40	-8.80
Vergara Barreda, Inaki Imanol		1476	CHI	0.50	1	0.28	40	11.20
Cubillos Diaz De Valdes, Rodrigo		1318	CHI	1.00	1	0.59	40	23.60
Reque Chafloque, Anthony		1551	PER	0.00	1	-0.15	40	-6.00
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)

I Torneo IRT de Ajedrez "Dr. Victor Lozano Ibanez in Memoriam"			Trujillo		PER	2016-12-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1526	1251			0.00	2	-0.38	40	-15.20

Puga Y Puga, Antonio Nicolas		1651 *	PER	0.00	1	-0.08	40	-3.20
Medina Vertiz, Cesar Alejandro		1400	PER	0.00	1	-0.30	40	-12.00
* 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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