Da Silva Junior, Marco Aurelio November 2018 FIDE Individual Chess Calculations

Individual Calculations November 2018

Da Silva Junior, Marco Aurelio Total change: 73.20

Aberto do Brasil STD de Blumenau 2018			Blumenau SC		BRA	2018-09-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1616	1591			2.50	5	0.18	40	7.20

De Borba, Guilherme	f	1991 *	BRA	0.00	1	-0.08	40	-3.20
Feller, Isadora Cristina Vicente		1191 *	BRA	1.00	1	0.08	40	3.20
Serafim Junior, Arnor		1849	BRA	0.50	1	0.32	40	12.80
Melo, Gabrieli De		1735	BRA	0.00	1	-0.31	40	-12.40
Neuenfeld, Eduarda		1314	BRA	1.00	1	0.17	40	6.80
* 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)

4a Etapa do 2o Circuito IRT de Xadrez Sub 2050 Taca PLASPACK			Sao Bento do Sul		BRA	2018-10-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1747	1599			3.50	6	1.65	40	66.00

De Oliveira, Guilherme Alfredo B		1929	BRA	0.00	1	-0.12	40	-4.80
Nunes, Lucas Alexandre		1199 *	BRA	1.00	1	0.08	40	3.20
Silva, Janderson Rossi Da		1894	BRA	0.50	1	0.35	40	14.00
Melo, Sergio Roberto Sampaio		1784	BRA	0.50	1	0.24	40	9.60
Bitencourt, Evandro Jose Dos S		1835	BRA	1.00	1	0.80	40	32.00
Campagnolo, Fabiola		1843	BRA	0.50	1	0.30	40	12.00
* 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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