Sumaria Choqueluque, Alessandro October 2017 FIDE Individual Chess Calculations

Individual Calculations October 2017

Sumaria Choqueluque, Alessandro Total change: 144.00

XI Festival Internacional de Ajedrez Claretiano 2017 - Sub-12			Lima		PER	2017-08-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1419	1350			3.00	4	1.35	40	54.00

Perez , Sebastian		1627	PER	0.00	1	-0.17	40	-6.80
Saavedra Espiritu, Josue Moises		1113	PER	1.00	1	0.20	40	8.00
Benavides Conza, Diego Angelo		1455	PER	1.00	1	0.64	40	25.60
Jara Rosas, Jeremy		1480	PER	1.00	1	0.68	40	27.20
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)

II Campeonato Nacional Juvenil de Ajedrez -Sub 13 Absoluto			Lima		PER	2017-08-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1530	1350			4.50	8	2.25	40	90.00

Lopez Herrera, Piero		1693	PER	0.00	1	-0.12	40	-4.80
Alvarez Urdanegui, Joiarib		1634	PER	1.00	1	0.84	40	33.60
Rodriguez Rubio, Alex Steven		1517	PER	0.50	1	0.22	40	8.80
Cardenas Lima, Matthew		1570	PER	0.50	1	0.28	40	11.20
Maravi, Jon		1639	PER	0.00	1	-0.16	40	-6.40
Pimentel Delgado, Fabricio		1485	PER	1.00	1	0.68	40	27.20
Fuentes Alarcon, Paolo Eduardo		1421	PER	0.50	1	0.10	40	4.00
Alza Rios, Jose Karlo		1282	PER	1.00	1	0.41	40	16.40
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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