Soto Huaranca, Adriana Jakeline September 2023 FIDE Individual Chess Calculations

Individual Calculations September 2023

Soto Huaranca, Adriana Jakeline Total change: 73.60

XIV Festival Internacional de Ajedrez Claretiano 2023 Sub - 16				Lima		PER	2023-07-30
Rc	Ro				w	n	change	K	*Kchg**	Game
1462	1389				3.00	5	0.98	40	39.20

Cuya Huapaya, Joseph Alexis			1489	PER	0.00	1	-0.36	40	-14.40
Salas Alvarez, Gustavo Marcelo			1199	PER	1.00	1	0.25	40	10.00
Janampa Javier, Brandon Daniel			1639	PER	1.00	1	0.81	40	32.40
Zapana Huarza, Fabricio Elvis			1506	PER	0.00	1	-0.34	40	-13.60
Ortiz Menacho, Sebastian Alonso			1478	PER	1.00	1	0.62	40	24.80
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)

Campeonato Regional de Ajedrez Metropolitano Impar Sub 17 Femenino				Lima		PER	2023-08-17
Rc	Ro				w	n	change	K	*Kchg**	Game
1283	1487				4.50	5	0.86	40	34.40

Villafuerte Mamani, Dakia Estepha			1087 *	PER	1.00	1	0.08	40	3.20
Orihuela Barreda, Alondra			1199	PER	0.50	1	-0.34	40	-13.60
Jimenez Salas, Maria Teresa		wf	1807	PER	1.00	1	0.87	40	34.80
Raez Nunez, Gabriela			1137	PER	1.00	1	0.11	40	4.40
Panta Fonseca, Camila			1184	PER	1.00	1	0.14	40	5.60
* 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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