Mondaca Gonzalez, Alfredo May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Mondaca Gonzalez, Alfredo Total change: -18.20

Torneo IRT Sub2400 Ajedrez Araucania Marzo 2023			Temuco Region de La Araucania		CHI	2023-03-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1567	1780			1.50	3	-0.70	20	-14.00

Carcamo Calderon, Jose Ignacio		1822	CHI	0.00	1	-0.44	20	-8.80
Ruiz Arriagada, Felipe Alejandro		1500	CHI	0.50	1	-0.34	20	-6.80
Bucher Kees, Paul		1380 *	CHI	1.00	1	0.08	20	1.60
* 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)

Copa Ciudad de Pitrufquen 2023 Guillemo Correa Soto			Pitrufquen Region de La Araucania		CHI	2023-04-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1734	1780			2.00	4	-0.21	20	-4.20

Valenzuela Mora, Emiliano		1380 *	CHI	1.00	1	0.08	20	1.60
Bahamondes Ortiz, Benjamin		2148	CHI	0.00	1	-0.10	20	-2.00
Vecchi Moncada, Erwin Francisco		1586	CHI	1.00	1	0.25	20	5.00
Carcamo Calderon, Jose Ignacio		1822	CHI	0.00	1	-0.44	20	-8.80
* 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)

« go back

Share this page