Tsiamis, Rafail January 2012 FIDE Individual Chess Calculations

Individual Calculations January 2012

Tsiamis, Rafail Total change: 4.20

6th Team Championship "MNHMHS 2011" ESSTH-HALK			Thessaloniki		GRE	2011-10-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1858	1458			0.00	1	-0.08	15	-1.20

Katsifarakis, Nikolaos		1858 *	GRE	0.00	1	-0.08	15	-1.20
* 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)

6th Youth U 12 Team Championship ESSTH-HALK 2011			Thessaloniki		GRE	2011-10-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1457	1458			1.00	1	0.50	15	7.50

Doudoulakakis, Athanasios		1457	GRE	1.00	1	0.50	15	7.50
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)

4th youth team championship under 16 ESSTH-HALK 2011			Thessaloniki		GRE	2011-10-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1770	1458			0.00	1	-0.14	15	-2.10

Ballas, Athanasios-Panagiotis		1770	GRE	0.00	1	-0.14	15	-2.10
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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