Petti, Luca Giovanni April 2019 FIDE Individual Chess Calculations

Individual Calculations April 2019

Petti, Luca Giovanni Total change: 64.00

Semif. Arg. Sub 1700 Complejo Betania			El Suyuque San Luis		ARG	2019-02-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1425	1540			5.00	6	1.21	40	48.40

Ortiz Suarez, Nahuel		1140 *	ARG	1.00	1	0.08	40	3.20
Ortega, Nazareno		1354	ARG	0.50	1	-0.24	40	-9.60
Reyes Salamanca, Ramiro		1432	CHI	1.00	1	0.35	40	14.00
Zanola, Carlos		1334	ARG	1.00	1	0.24	40	9.60
Funcia, Nahuel		1689	ARG	1.00	1	0.70	40	28.00
Lopez, Hector		1598	ARG	0.50	1	0.08	40	3.20
* 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)

Final Campeonato Argentino Sub 12 Absoluto			Vicente lopez		ARG	2019-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1409	1540			5.00	7	0.39	40	15.60

Villanueva, Facundo		1140 *	ARG	1.00	1	0.08	40	3.20
Rodriguez, Emiliano		1281	ARG	0.50	1	-0.32	40	-12.80
Vitar, Benjamin		1352	ARG	1.00	1	0.26	40	10.40
Rojas, Patricio Santiago		1406	ARG	0.50	1	-0.18	40	-7.20
Najurieta, Tiziano		1478	ARG	1.00	1	0.41	40	16.40
De La Cruz Navarro, Martin Leona		1804	ARG	0.00	1	-0.18	40	-7.20
Hilgert, Gonzalo		1405	ARG	1.00	1	0.32	40	12.80
* 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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