Arevalo Perez, Luis Alexander May 2017 FIDE Individual Chess Calculations

Individual Calculations May 2017

Arevalo Perez, Luis Alexander Total change: -29.20

Copa IRT VERANO 2017 CAM			Lima		PER	2017-03-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1744	1458			0.00	3	-0.58	40	-23.20

Garcia Benavides, Omar		1858 *	PER	0.00	1	-0.08	40	-3.20
Aliaga Salinas, Rafael		1858 *	PER	0.00	1	-0.08	40	-3.20
Vargas Cordova, Luis Daniel		1517	PER	0.00	1	-0.42	40	-16.80
* 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)

Campeonato Nacional Sub20 Absoluto 2017			Lima		PER	2017-03-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1730	1458			1.00	6	-0.15	40	-6.00

Rengifo Blancas, Renzo Jhonathan		1858 *	PER	0.00	1	-0.08	40	-3.20
Romero, Sebastian Peru		1659	PER	0.50	1	0.26	40	10.40
Pariona Larrota, Andre Sebastian		1813	PER	0.00	1	-0.11	40	-4.40
Acevedo Chavez, Freddy Adrian		1831	PER	0.50	1	0.40	40	16.00
Guzman, Christian		1718	PER	0.00	1	-0.18	40	-7.20
Campana Huerta, Marcelo		1501	PER	0.00	1	-0.44	40	-17.60
* 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)

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