Villaverde Salas, Gonzalo Matias September 2023 FIDE Individual Chess Calculations

Rapid: Individual Calculations September 2023

Villaverde Salas, Gonzalo Matias Total change: -23.20

IV Torneo IRT ESCOLAR Rapidas "Colegio Santisima Trinidad"			Lima		PER	2023-08-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1226	1275			4.00	7	0.03	40	1.20

Espinoza Villafana, Carlos Adrian		1037	PER	1.00	1	0.20	40	8.00
Salazar Flores, Yerick Alexander		1599	PER	0.00	1	-0.13	40	-5.20
Benito Arotoma, Antonio Leonel		1047	PER	1.00	1	0.21	40	8.40
Bocanegra Reyes, Thiago Stephano		1071	PER	1.00	1	0.24	40	9.60
Aracayo Chuquija, Juan Daniel		1430	PER	0.00	1	-0.29	40	-11.60
Aranda Pucuhuanca, Alessandra Mic		1107	PER	1.00	1	0.28	40	11.20
Lapa Cunias, Marco Antonio		1292	PER	0.00	1	-0.48	40	-19.20
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 Open Rapidas IRT "La Independencia" Club Adasur			Lima		PER	2023-08-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1387	1275			0.50	3	-0.61	40	-24.40

Salazar Flores, Yerick Alexander		1599	PER	0.00	1	-0.13	40	-5.20
Vidal Cuenca, Sem Brad		1172	PER	0.50	1	-0.14	40	-5.60
Cahuana Canaza, Aziel Mathieu		1390	PER	0.00	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)

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