Wochiny Reyes, Joaquin Alessandro November 2023 FIDE Individual Chess Calculations

Individual Calculations November 2023

Wochiny Reyes, Joaquin Alessandro Total change: 14.00

II TORNEO IRT CLASICO "CASA DEL AJEDREZ" SUB 2400				Lima		PER	2023-10-07
Rc	Ro				w	n	change	K	*Kchg**	Game
1623	1278				2.00	4	0.95	40	38.00

Vasquez Vargas, Henry Richard	f		2175	PER	0.00	1	0.00	40	0.00
Fernandez Monteza, Fabian Arturo			1532	PER	0.50	1	0.31	40	12.40
Mostacero Velarde, Isabella		wf	1767	PER	0.50	1	0.46	40	18.40
Anchelia Anchivilca, Gabriel Jesu			1017	PER	1.00	1	0.18	40	7.20
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)

XII Campeonato Panamericano Escolar de Ajedrez - Sub 13 Absoluto				Lima		PER	2023-10-16
Rc	Ro				w	n	change	K	*Kchg**	Game
1284	1278				3.50	8	-0.60	40	-24.00

Levano Loayza, Adriano Jaffet			1490	PER	0.50	1	0.27	40	10.80
Wang, Aaron			1621	USA	0.00	1	-0.12	40	-4.80
Anchelia Anchivilca, Gabriel Jesu			1017	PER	1.00	1	0.18	40	7.20
Cano Alcaraz, Juan Jose			1686	COL	0.00	1	-0.08	40	-3.20
Gallegos Ambulay, Salvador Yoel			1109	PER	0.50	1	-0.22	40	-8.80
Chile Vela, David Leonardo			1178	PER	0.00	1	-0.64	40	-25.60
Carrasco Duffaut, Carlos Joaquin			1028	PER	1.00	1	0.19	40	7.60
Rodriguez Zamudio, Zahir Joelson			1144	PER	0.50	1	-0.18	40	-7.20
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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