Giraldo, Arana Jose Alfonso October 2017 FIDE Individual Chess Calculations

Individual Calculations October 2017

Giraldo, Arana Jose Alfonso Total change: 29.20

XI Festival Internacional de Ajedrez Claretiano 2017 - Sub-16			Lima		PER	2017-08-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1480	1527			2.00	4	-0.20	40	-8.00

Huarcaya Silloca, Carlos Enrique		1788	PER	0.00	1	-0.18	40	-7.20
Miraval Obregon, Jean Paul Alexa		1230	PER	1.00	1	0.15	40	6.00
Flores Corrales, Shuley		1262	PER	1.00	1	0.18	40	7.20
Vizcarra Quispe, Jhael		1640	PER	0.00	1	-0.35	40	-14.00
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)

II Campeonato Nacional Juvenil de Ajedrez- Sub 15 Absoluto			Lima		PER	2017-08-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1663	1527			3.00	6	0.93	40	37.20

Pariona Larrota, Andre Sebastian		1886	PER	0.00	1	-0.10	40	-4.00
Toledo Flores, Jhoackin Enrique		1262	PER	1.00	1	0.18	40	7.20
Hepler Ramirez , Narayana		1735	PER	0.50	1	0.27	40	10.80
Sanchez Herrera, Dennis		1612	PER	1.00	1	0.62	40	24.80
Espinal, Valles Alfredo Enmanuel		1914	PER	0.00	1	-0.09	40	-3.60
Quispe Damian, Francisco		1566	PER	0.50	1	0.05	40	2.00
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)

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