Zervogiannis, Alexandros October 2012 FIDE Individual Chess Calculations

Individual Calculations October 2012

Zervogiannis, Alexandros Total change: -4.20

20th International Chess Tournament "Honour to National Resistance" - A Group			Nikaia		GRE	2012-08-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1878	1766			3.00	7	0.55	15	8.25

Mouratidis, Haralambos		1869	GRE	0.00	1	-0.36	15	-5.40
Nemtsas, Hristoforos		1857	GRE	0.50	1	0.12	15	1.80
Malliaros, Stavros		1847	GRE	0.50	1	0.11	15	1.65
Roumeliotis, Angelos		1829	GRE	1.00	1	0.59	15	8.85
Sideris, Theodoros		1992	GRE	1.00	1	0.79	15	11.85
Geroukalis, Athanasios		1899	GRE	0.00	1	-0.32	15	-4.80
Kalodoukas, Odysseas		1850	GRE	0.00	1	-0.38	15	-5.70
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)

6th open SO Herakliou Grand Prix 2012 - Group A			Heraklio		GRE	2012-09-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1823	1766			1.00	4	-0.83	15	-12.45

Haralabaki, Athina		1435	GRE	1.00	1	0.12	15	1.80
Xylogiannopoulos, Antonios		2139	GRE	0.00	1	-0.10	15	-1.50
Logothetis, Sotirios	f	2166 *	GRE	0.00	1	-0.08	15	-1.20
Serpetsidakis, Nikolaos		1551	GRE	0.00	1	-0.77	15	-11.55
* 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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