Itagyba, Renan Fortes January 2024 FIDE Individual Chess Calculations

Individual Calculations January 2024

Itagyba, Renan Fortes Total change: -18.60

IRT Osasco 2023 Escola de Xadrez Franca Garcia			Osasco SP		BRA	2023-12-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1708	1741			2.50	4	0.41	20	8.20

Bianchini, Marlon		1341 *	BRA	1.00	1	0.08	20	1.60
Tamarozi, Isabelle		2015	BRA	0.00	1	-0.17	20	-3.40
De Paula, Luan Araujo		1895	BRA	0.50	1	0.21	20	4.20
Kikuchi, Alexandre Hideki Lopes		1581	BRA	1.00	1	0.29	20	5.80
* 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)

IRT STD de Natal no CXSP Sao Paulo			Sao Paulo SP		BRA	2023-12-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1435	1741			2.00	4	-1.34	20	-26.80

Ferreira De Souza, Ricardo		1349	BRA	1.00	1	0.08	20	1.60
Favareto, Luca Perosa		1385	BRA	0.00	1	-0.89	20	-17.80
Harati, Walid Zayan		1341 *	BRA	1.00	1	0.08	20	1.60
Moreira, Paulo Vinicius Macedo		1663	BRA	0.00	1	-0.61	20	-12.20
* 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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