Hoshino, Karen June 2015 FIDE Individual Chess Calculations

Individual Calculations June 2015

Hoshino, Karen Total change: 31.20

III IRT da Consciencia do Xadrez				Sao Paulo/SP		BRA	2015-04-18
Rc	Ro				w	n	change	K	*Kchg**	Game
1679	1777				2.50	4	0.14	40	5.60

Sato, Claudio Takeshi			1473	BRA	0.50	1	-0.36	40	-14.40
Kikuchi Cadilhac, Mariana Sawae			1377 *	BRA	1.00	1	0.08	40	3.20
Deus Filho, Joaquim De			1933	BRA	1.00	1	0.71	40	28.40
Pritsopoulos, Constantino			1932	BRA	0.00	1	-0.29	40	-11.60
* 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)

Campeonato Brasileiro Amador 2015				Sao Paulo/SP		BRA	2015-04-30
Rc	Ro				w	n	change	K	*Kchg**	Game
1860	1777				2.00	4	0.44	40	17.60

Desideri, Ricardo Maruchi			1965	BRA	0.00	1	-0.26	40	-10.40
Van Riemsdijk, Dirk D.			2048	BRA	0.00	1	-0.17	40	-6.80
Zmetek, Marcos Simao			1482	BRA	1.00	1	0.15	40	6.00
Cordioli, Jairo Ribeiro			1945	BRA	1.00	1	0.72	40	28.80
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 Etapa do Circuito IRT LXSBC Xadrez Standard 2015				Sao Bernardo do Campo/SP		BRA	2015-05-22
Rc	Ro				w	n	change	K	*Kchg**	Game
1681	1777				2.00	3	0.20	40	8.00

Sato, Luiz Henrique Yuzo Tokuda			1377 *	BRA	1.00	1	0.08	40	3.20
Takano, Nicholas Ryo			1646	BRA	1.00	1	0.32	40	12.80
Gazola, Vanessa Ramos		wc	2019	BRA	0.00	1	-0.20	40	-8.00
* 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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