Torres Diaz, Lucia Marcela April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Torres Diaz, Lucia Marcela Total change: 79.20

CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 12 Femenino			Lima		PER	2023-02-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1196	1020			2.50	6	0.73	40	29.20

Silva Honores, Luciana Victoria		1232	PER	0.00	1	-0.23	40	-9.20
Atencio Uribe, Luhana Khate		1186	PER	0.50	1	0.22	40	8.80
Fernandez Mendoza, Ana Milagros		1093	PER	0.50	1	0.10	40	4.00
Pinedo Choquevilca, Megan Abigail		1077	PER	0.50	1	0.08	40	3.20
Caceres Munoz, Kiara Ytzel		1097	PER	1.00	1	0.61	40	24.40
Gomez Gonzales, Fabiana		1491	PER	0.00	1	-0.05	40	-2.00
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)

I IRT Gran Clasico sub 1800 Armagedon			Lima		PER	2023-03-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1413	1028			2.00	6	1.25	40	50.00

Artieda Cassinelli, Mauricio		1490	PER	0.50	1	0.45	40	18.00
Romero Velasquez, Jimena		1180	PER	1.00	1	0.70	40	28.00
Bogodukhov, Roman		1734	BLR	0.00	1	-0.01	40	-0.40
Arenas Lavado, Luciana Andrea		1416	PER	0.00	1	-0.09	40	-3.60
Martinez Cuya , Samuel		1378	PER	0.50	1	0.39	40	15.60
Polo Gonzales, Leandro Joaquim		1277	PER	0.00	1	-0.19	40	-7.60
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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