Silva, Juliana Figueira Theophilo April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Silva, Juliana Figueira Theophilo Total change: -8.00

Aberto do Brasil Pocos de Caldas STD 2023				Pocos de Caldas MG		BRA	2023-03-17
Rc	Ro				w	n	change	K	*Kchg**	Game
1815	1608				1.50	5	0.24	40	9.60

Lapertosa, Julio			1950	BRA	0.50	1	0.38	40	15.20
Ikejiri, Daniel Yoshito			1937	BRA	0.00	1	-0.12	40	-4.80
Parijos De Melo, Luiz Claudio			1772	BRA	0.00	1	-0.28	40	-11.20
Aragao Neto, Joao Batista			1627	BRA	0.50	1	0.03	40	1.20
De Santana, Ezio Carvalho			1787	BRA	0.50	1	0.23	40	9.20
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)

37o Campeonato Catarinense Feminino				Rio Negrinho SC		BRA	2023-03-24
Rc	Ro				w	n	change	K	*Kchg**	Game
1398	1608				4.00	6	-0.44	40	-17.60

Arduin, Alanna Goncalves			1208 *	BRA	1.00	1	0.08	40	3.20
Da Silva, Leticia Alice			1338	BRA	0.00	1	-0.83	40	-33.20
Bittencourt, Alica E Decezare			1330	BRA	1.00	1	0.17	40	6.80
Tribess, Luana Eduarda			1368	BRA	1.00	1	0.20	40	8.00
Medeiros, Thauane Ferreira		wf	1856	BRA	0.00	1	-0.19	40	-7.60
Tribess, Leticia Gabriele			1285	BRA	1.00	1	0.13	40	5.20
* 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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