Espinal, Valles Alfredo Enmanuel March 2018 FIDE Individual Chess Calculations

Individual Calculations March 2018

Espinal, Valles Alfredo Enmanuel Total change: -134.23

Campeonato Metropolitano Juvenil Grupo A Sub16 Absoluto				Lima		PER	2018-01-09
Rc	Ro				w	n	change	K	*Kchg**	Game
1530	1859				2.50	6	-2.70	31	-83.70

Quiroz Sanez, Evert			1459 *	PER	1.00	1	0.08	31	2.48
Vega Pacheco, Harrizon Jhonny			1574	PER	0.00	1	-0.84	31	-26.04
Martinez, Navarro Christian Alexi			1678	PER	0.00	1	-0.74	31	-22.94
Roman Robles, Nicolas Alexander			1459 *	PER	0.50	1	-0.42	31	-13.02
Galindo Canari, Renzo Salim			1470	PER	0.50	1	-0.41	31	-12.71
Palomino Taipe, Celso			1539	PER	0.50	1	-0.37	31	-11.47
* 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)

Copa Latinoamericana de Ajedrez Categoria B Open				Lima		PER	2018-01-29
Rc	Ro				w	n	change	K	*Kchg**	Game
1904	1859				3.00	7	-0.06	31	-1.86

Hilario, Aleyla		wf	2011	PER	0.00	1	-0.30	31	-9.30
Villacorta Puchoc, Alfonso Aleja			1610	PER	1.00	1	0.19	31	5.89
Molina, Jorge	f		2012	BOL	0.50	1	0.20	31	6.20
Rodriguez Horna, Lorenzo			2010	PER	1.00	1	0.70	31	21.70
Ordinola Capcha, Juan			2031	PER	0.00	1	-0.27	31	-8.37
Caballero Quijano, Mitzy Mishell		wm	1975	PER	0.00	1	-0.34	31	-10.54
Vazquez Huanilo, Alberto Napoleo			1679	PER	0.50	1	-0.24	31	-7.44
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)

Campeonato Nacional Juvenil 2018 Categoria Sub 16 Absoluta				Lima		PER	2018-02-07
Rc	Ro				w	n	change	K	*Kchg**	Game
1642	1890				5.50	9	-1.57	31	-48.67

Toledo Flores, Jhoackin Enrique			1490 *	PER	0.50	1	-0.42	31	-13.02
Torres Mendoza, Raul			1525	PER	1.00	1	0.10	31	3.10
Castaneda, Luis			1664	PER	0.50	1	-0.29	31	-8.99
Martinez, Navarro Christian Alexi			1678	PER	0.50	1	-0.27	31	-8.37
La Rosa Barreto, Carlos Said			1540	PER	1.00	1	0.11	31	3.41
Rodriguez Mayorca, Daniel			1808	PER	0.00	1	-0.61	31	-18.91
Simon Tenicela, Jhonatan Emilio			1490 *	PER	1.00	1	0.08	31	2.48
Ccerhuayo Escobedo, Mels Leopold			1724	PER	0.50	1	-0.22	31	-6.82
Maldonado Ricci, Samir Alexander			1855	PER	0.50	1	-0.05	31	-1.55
* 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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