Rosas Navarro, Bruno Shahid May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Rosas Navarro, Bruno Shahid Total change: 20.40

IRT Departamental de Categorias Impares ADAC: Sub-13			Cochabamba		BOL	2023-04-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1225	1456			4.00	5	0.17	40	6.80

Acho Yujra, Adhemar Logan		1231	BOL	1.00	1	0.22	40	8.80
Saavedra Castro, Matias Santiago		1393	BOL	0.50	1	-0.09	40	-3.60
Fuentes Diaz, Luis Sebastian		1103	BOL	1.00	1	0.11	40	4.40
Flores Casillas, Bryan Mijael		1056 *	BOL	1.00	1	0.08	40	3.20
Saavedra Aiza, Alejandro		1344	BOL	0.50	1	-0.15	40	-6.00
* 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)

Grand Prix Nacional de Ajedrez 2022-2023 (8vo. Torneo)			Cochabamba		BOL	2023-04-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1522	1456			2.50	5	0.34	40	13.60

Monroy Carrizo, Javier	c	1848	BOL	0.00	1	-0.08	40	-3.20
Torrico Castro, Raikonen Dairo		1404	BOL	1.00	1	0.43	40	17.20
Tapia Espada, Antonio Enrique		1682	BOL	0.00	1	-0.21	40	-8.40
Achocalla Huaipara, Pavel Andres		1455	BOL	0.50	1	0.00	40	0.00
Villegas Garcia, Renata Alejandra		1219	BOL	1.00	1	0.20	40	8.00
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)

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