Contreras Huaman, Fiorella September 2023 FIDE Individual Chess Calculations

Rapid: Individual Calculations September 2023

Contreras Huaman, Fiorella Total change: 86.40

World Schools Team Chess Championship 2023 Under 18			Aktau		KAZ	2023-08-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1683	1813			6.50	7	2.02	40	80.80

Gorkov, Kirill		1606	EST	1.00	1	0.23	40	9.20
Abish, Khantemir		1419	KAZ	1.00	1	0.08	40	3.20
Rascu, Dmitrii		1803	MDA	1.00	1	0.49	40	19.60
Daulet, Alikhan		1835	KAZ	1.00	1	0.53	40	21.20
Erkhes, Tumurbaatar		1413 *	MGL	1.00	1	0.08	40	3.20
Radnaev, Leo		1859	AUT	1.00	1	0.56	40	22.40
Nourzad, Shayan		1846	GER	0.50	1	0.05	40	2.00
* 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 CAMPEONATO NACIONAL ESCOLAR POR EQUIPOS 2023 Sub 18			Lima		PER	2023-08-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1212	1813			5.00	5	0.14	40	5.60

Ramirez Flores, Lino Alfredo		1195	PER	1.00	1	0.02	40	0.80
Sardon, Aragon Alejandro Ulysses		1085	PER	1.00	1	0.01	40	0.40
Julcarima Quispe, Edder Rolando		1413 *	PER	1.00	1	0.08	40	3.20
Ramirez Mori, Angel Farid		1228	PER	1.00	1	0.02	40	0.80
Ponciano Madueno, Sebastian Migue		1139	PER	1.00	1	0.01	40	0.40
* 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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