Romero, Sebastian Peru May 2017 FIDE Individual Chess Calculations

Individual Calculations May 2017

Romero, Sebastian Peru Total change: 13.20

Copa IRT VERANO 2017 CAM			Lima		PER	2017-03-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1878	1659			3.00	6	1.43	40	57.20

Suasnabar, Jesus	c	2023	PER	1.00	1	0.90	40	36.00
Garcia Toledo, Pedro		2059 *	PER	0.50	1	0.42	40	16.80
Pizzardo, Salvador		2042	PER	0.50	1	0.41	40	16.40
Morales Nino, Luis		2041	PER	0.00	1	-0.09	40	-3.60
Puppi Lazo , Stephanie Beatriz		1803	PER	0.00	1	-0.31	40	-12.40
Castillo Vargas, Esteban Ricardo		1299	PER	1.00	1	0.10	40	4.00
* 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)

Campeonato Nacional Sub20 Absoluto 2017			Lima		PER	2017-03-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1658	1659			1.50	5	-1.10	40	-44.00

Suarez Aybar, Miguel Angel		1485	PER	0.00	1	-0.73	40	-29.20
Arevalo Perez, Luis Alexander		1458	PER	0.50	1	-0.26	40	-10.40
Fernandez Rojas, Marvin Limbert		1531	PER	1.00	1	0.33	40	13.20
Santiago Vilca, Christian Amilca	f	2059 *	PER	0.00	1	-0.08	40	-3.20
Hepler Ramirez , Narayana		1758	PER	0.00	1	-0.36	40	-14.40
* 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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