Gomez Nunez, Fabian Elmer September 2023 FIDE Individual Chess Calculations

Individual Calculations September 2023

Gomez Nunez, Fabian Elmer Total change: 58.00

TORNEO IRT CLASICO PREPARACION AL NACIONAL 2023 SUB 1800			Lima		PER	2023-07-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1388	1195			3.50	6	1.60	40	64.00

Ochochoque Hernandez, Julio		1755	PER	0.50	1	0.48	40	19.20
Jacome Cueva, Mariah Fernanda		1312	PER	0.50	1	0.16	40	6.40
Bocanegra Reyes, Thiago Stephano		1038	PER	0.50	1	-0.21	40	-8.40
Bravo Matias, Jean Karlho		1618	PER	0.50	1	0.43	40	17.20
Rodriguez Arellano, Milko		1122	PER	1.00	1	0.40	40	16.00
Balvin, Jorge		1482	PER	0.50	1	0.34	40	13.60
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)

XIV Festival Internacional de Ajedrez Claretiano 2023 Sub - 12			Lima		PER	2023-07-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1282	1195			1.50	4	-0.08	40	-3.20

Guia Fernandez, Akemi Naomi Melan		1216	PER	1.00	1	0.53	40	21.20
Astoyauri De La Cruz, Fernando Is		1513	PER	0.00	1	-0.13	40	-5.20
Castillo Perales, Bernardo Jonay		1208	PER	0.00	1	-0.48	40	-19.20
Colque Mendoza, Fabrizio Daniel		1192	PER	0.50	1	0.00	40	0.00
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 Regional de Ajedrez Metropolitano Impar Sub 13 Absoluto			Lima		PER	2023-08-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1266	1285			1.50	3	-0.07	40	-2.80

Reyes Zavaleta, Sergio Gabriel		1305	PER	0.50	1	0.03	40	1.20
Ccana Minauro, Reiben Andre		1372	PER	0.50	1	0.12	40	4.80
Castillo Arohuanca, Esteban Thiag		1122	PER	0.50	1	-0.22	40	-8.80
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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