Arjel Argel, Zinedine Isaac Gerra April 2020 FIDE Individual Chess Calculations

Individual Calculations April 2020

Arjel Argel, Zinedine Isaac Gerra Total change: -2.80

IRT Sub 2200 Ilustre Municipalidad de Puerto Montt- Club Mundo Ajedrez			Puerto Montt		CHI	2020-02-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1409	1105			0.00	4	-0.65	40	-26.00

Correa, Leonardo Aluhe		1505 *	ARG	0.00	1	-0.08	40	-3.20
Fernandez Quinchaman, Ivan Rodrig		1409	CHI	0.00	1	-0.14	40	-5.60
Soto Miranda, Ignacio Jesus		1505 *	CHI	0.00	1	-0.08	40	-3.20
Birchmeier Epprecht, Mikael		1218	CHI	0.00	1	-0.35	40	-14.00
* 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)

Open Semana Valdiviana 2020			Valdivia		CHI	2020-02-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1500	1105			1.00	5	0.58	40	23.20

Henriquez Pacheco, Daniel		1505 *	CHI	0.00	1	-0.08	40	-3.20
Pobbio Venegas, Franco Daniel		1505 *	CHI	0.00	1	-0.08	40	-3.20
Sanchez Tobar, Francisca Valenti		1505 *	CHI	0.00	1	-0.08	40	-3.20
Vera Quijon, Lorenzo Vicente		1505 *	CHI	0.00	1	-0.08	40	-3.20
Tobar Salas, Juan Carlos		1479	CHI	1.00	1	0.90	40	36.00
* 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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