Picasso Periche, Luis Willian Alb April 2022 FIDE Individual Chess Calculations

Blitz: Individual Calculations April 2022

Picasso Periche, Luis Willian Alb Total change: 31.20

Torneo IRT Blitz "Escuela Trinitaria Deportiva"				Lima		PER	2022-02-19
Rc	Ro				w	n	change	K	*Kchg**	Game
1708	1221				0.50	3	0.32	20	6.40

Orosco, Albert			1837	PER	0.00	1	-0.02	20	-0.40
Mostacero Velarde, Isabella		wf	1747	PER	0.00	1	-0.03	20	-0.60
Sanchez Arteaga, Alejandro Mathi			1540	PER	0.50	1	0.37	20	7.40
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 NACIONAL JUVENIL BLITZ 2022 "MF Cesar Quinones Paucar" Sub 16 Absoluto				Sicuani		PER	2022-02-26
Rc	Ro				w	n	change	K	*Kchg**	Game
1301	1221				4.00	7	1.24	20	24.80

Cahuapaza Tarapaca, Leonardo			1462	PER	0.00	1	-0.20	20	-4.00
Illa Calle, Franco Jorge			1321	PER	1.00	1	0.64	20	12.80
Cabrera Quispe, Piero Andre			1328	PER	0.00	1	-0.35	20	-7.00
Buitron Estela, Jorge Miguel			1161	PER	0.00	1	-0.58	20	-11.60
Garay Ramirez, Estefano Javier			1209	PER	1.00	1	0.48	20	9.60
Apaza Silva, Bruno Eduardo			1280	PER	1.00	1	0.58	20	11.60
Espinoza Gonzales, Brayhan Americ			1344	PER	1.00	1	0.67	20	13.40
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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