Villanueva Arroyo, Segundo November 2023 FIDE Individual Chess Calculations

Individual Calculations November 2023

Villanueva Arroyo, Segundo Total change: -53.00

II IRT Clasico - Sub 2400 Jose Idrogo Hidalgo "El Arbitro de Trujillo"			Trujillo		PER	2023-09-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1543	1678			2.00	5	-1.56	20	-31.20

Leiva, Gianmarco	m	2393	PER	0.00	1	-0.01	20	-0.20
Reyes Zavaleta, Sergio Gabriel		1349	PER	0.00	1	-0.88	20	-17.60
Ravello Arroyo, Hector Ivan		1278 *	PER	1.00	1	0.08	20	1.60
Jimenez Espinola, Herles Hazael		1318	PER	1.00	1	0.10	20	2.00
Reyes Cueva, Franklin Alei Willia		1378	PER	0.00	1	-0.85	20	-17.00
* 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)

I IRT CLASICO DE AJEDREZ SUB 1800 "PABLO LLERENA BURGOS"			Chilete		PER	2023-10-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1496	1678			1.00	3	-1.09	20	-21.80

Alcantara Donayre, Lucero Belen		1278 *	PER	0.50	1	-0.42	20	-8.40
Amoros Jave, Franco		1783	PER	0.50	1	0.14	20	2.80
Pumachaico Valdiviezo, Piero Alon		1427	PER	0.00	1	-0.81	20	-16.20
* 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)

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