Ercoli Ercoli, Fernando April 2020 FIDE Individual Chess Calculations

Individual Calculations April 2020

Ercoli Ercoli, Fernando Total change: 13.80

1ER TORNEO INTER REGIONAL AJEDRECISTAS PERLA DEL MAULE IRT SUB 2200 FIDE			Constitucion		CHI	2020-02-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1737	1858			3.50	5	0.33	20	6.60

Barria Arbunic, Manuel		2034	ESP	0.00	1	-0.27	20	-5.40
Merino Zurita, Hector		1472	CHI	0.50	1	-0.41	20	-8.20
Vliebergh Granifo, Marcel Andr		1672	CHI	1.00	1	0.26	20	5.20
Contardo Castro, Enrique		1613	CHI	1.00	1	0.20	20	4.00
Chamorro Hormazabal, Felipe		1893	CHI	1.00	1	0.55	20	11.00
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)

Open Semana Valdiviana 2020			Valdivia		CHI	2020-02-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1824	1858			3.50	6	0.36	20	7.20

Ramirez Camilla, Agustin		1458 *	CHI	1.00	1	0.08	20	1.60
Aguirre Contreras, Cristian	f	2187	CHI	0.00	1	-0.12	20	-2.40
Van Der Baan, Richard		1458 *	CHI	1.00	1	0.08	20	1.60
Riffo Paz, Elizardo	f	2203	CHI	0.00	1	-0.11	20	-2.20
Cabezas Cantillana, Marco		1554	CHI	1.00	1	0.14	20	2.80
Vasquez Toledo, Cristian		2084	CHI	0.50	1	0.29	20	5.80
* 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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