Pereira Perez, Raul Alejandro April 2017 FIDE Individual Chess Calculations

Individual Calculations April 2017

Pereira Perez, Raul Alejandro Total change: 25.60

Torneo Clasico IRT Copa "Comercial Linda Barinas" Circuito "Aldo Messori"			Barinas		VEN	2017-03-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1717	1974			1.50	2	-0.08	40	-3.20

Lantz Poma, Jesus Nazareno		1574 *	VEN	0.50	1	-0.42	40	-16.80
Valera Rivas, Hebert Jose		1859	VEN	1.00	1	0.34	40	13.60
* 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)

IV Campeonato Nacional de La Juventud 2017 Sub-18 Absoluto			Merida		VEN	2017-03-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1898	1974			5.50	8	0.72	40	28.80

Aguas Jimenez, Andres Alejandro		1729	VEN	1.00	1	0.20	40	8.00
Guerrero Corniel, Christian		1886	VEN	1.00	1	0.38	40	15.20
Chacon Mejia, Gabriel Alejandro		1897	VEN	0.50	1	-0.11	40	-4.40
Vivas Zamora, Fabian Ernesto		2086	VEN	0.50	1	0.15	40	6.00
Benito Colmenares, Jose Fabian		2014	VEN	0.50	1	0.06	40	2.40
Segovia Querales, Giovanni Javie		1762	VEN	1.00	1	0.23	40	9.20
Paez Arismendi, Jorge Antonio		1844	VEN	0.50	1	-0.18	40	-7.20
Brito Gil, Moises De Jesus		1969	VEN	0.50	1	-0.01	40	-0.40
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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