Alexakis, Georgios February 2015 FIDE Individual Chess Calculations

Individual Calculations February 2015

Alexakis, Georgios Total change: 11.60

2014 Attica youth under 16 team championship			Attica		GRE	2014-11-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1937	1893			2.50	7	-0.61	40	-24.40

Papadopoulos, Georgios		2192	GRE	0.50	1	0.35	40	14.00
Drakopoulos, Polihronis		2063	GRE	1.00	1	0.72	40	28.80
Kouskoutis, Georgios-Alexandros		1935	GRE	0.00	1	-0.44	40	-17.60
Papadopoulos, Asterios		1647	GRE	1.00	1	0.19	40	7.60
Papadopoulos, Asterios		1647	GRE	0.00	1	-0.81	40	-32.40
Ioannidis, Evgenios	f	2072	GRE	0.00	1	-0.27	40	-10.80
Alexiadis, Hristos		2002	GRE	0.00	1	-0.35	40	-14.00
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)

49th Championship of Piraeus 2014			Piraeus		GRE	2014-11-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1942	1893			3.50	6	0.90	40	36.00

Tsomis, Dimitrios	f	1970	GRE	0.00	1	-0.39	40	-15.60
Matsoukatidis, Lazaros		1493 *	GRE	1.00	1	0.08	40	3.20
Alexakis, Dimitris		1927	GRE	0.50	1	0.05	40	2.00
Geropapas, Periklis		1850	GRE	1.00	1	0.44	40	17.60
Alexakis, Dimitrios		2208	GRE	0.50	1	0.36	40	14.40
Karagiannis, Athanasios	m	2202	GRE	0.50	1	0.36	40	14.40
* 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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