Rivera Rivera, Roberto I. September 2016 FIDE Individual Chess Calculations

Individual Calculations September 2016

Rivera Rivera, Roberto I. Total change: 36.80

4to. Torneo Abierto Escuela de Ajedrez de Verano			Caguas		PUR	2016-07-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1518	1787			5.00	5	0.90	40	36.00

Bennazar Nin, Antonio		1539	PUR	1.00	1	0.19	40	7.60
Mejias Nunez, Rafael		1578	PUR	1.00	1	0.23	40	9.20
Rodriguez Rosich, Carlos		1416	PUR	1.00	1	0.10	40	4.00
Garcia Santiago, Jorge J.		1596	PUR	1.00	1	0.25	40	10.00
Marina Santana, Cristian M.		1461	PUR	1.00	1	0.13	40	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)

Festival Centroamericano y El Caribe de la Juventud 2016 - Sub 18 ABSOLUTO			Caracas, Hotel VENETUR Alba Caracas		VEN	2016-08-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2000	1785			1.50	6	0.02	40	0.80

Barreto Bastidas, Jose Angel		2096	VEN	0.50	1	0.36	40	14.40
Flores Medina, Anthony Moises		2040	VEN	0.50	1	0.31	40	12.40
Davila Blanco, Juan Jose	c	1936	PUR	0.50	1	0.20	40	8.00
Johnson, Joshua	f	2166	TTO	0.00	1	-0.09	40	-3.60
Brito Gil, Antonio Jose		1747	VEN	0.00	1	-0.55	40	-22.00
Blanco Da Silva, Cristofer R.		2016	VEN	0.00	1	-0.21	40	-8.40
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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