Hartofylakas, Spyros January 2020 FIDE Individual Chess Calculations

Individual Calculations January 2020

Hartofylakas, Spyros Total change: 17.20

2019 Attica team Cup Spyros Bikos A			ESSNA		GRE	2019-11-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1615	1690			2.00	3	0.31	40	12.40

Efentakis, Nikolaos		1890	GRE	0.50	1	0.26	40	10.40
Loukopoulos, Stefanos		1290 *	GRE	0.50	1	-0.42	40	-16.80
Vlahos, Athanasios		1666	GRE	1.00	1	0.47	40	18.80
* 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)

2019 Greek Team Youth U16 Championship finals			Thessaloniki		GRE	2019-11-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1706	1690			3.00	6	0.12	40	4.80

Stathatos, Alexandros		1441	GRE	1.00	1	0.19	40	7.60
Mousliadis, Ippokratis		1290 *	GRE	1.00	1	0.08	40	3.20
Kazakos, Nikolaos		1556	GRE	0.50	1	-0.18	40	-7.20
Spyratos, Nikolaos		1908	GRE	0.00	1	-0.22	40	-8.80
Gavriilidis, Orestis		1981	GRE	0.50	1	0.35	40	14.00
Stamatiou, Rodolfos		2062	GRE	0.00	1	-0.10	40	-4.00
* 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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