Kruijf, Caspar July 2011 FIDE Individual Chess Calculations

Individual Calculations July 2011

Kruijf, Caspar Total change: -25.65

3rd International open of Thessaloniki - Alexander the Great 2011 A GROUP			Thessaloniki		GRE	2011-04-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1817	2011			5.00	9	-1.59	15	-23.85

Papasimakopoulos, Vasilios		1617	GRE	1.00	1	0.08	15	1.20
Mastrovasilis, Athanasios	g	2411 *	GRE	0.00	1	-0.08	15	-1.20
Tsolaki, Eleni		1742	GRE	0.50	1	-0.33	15	-4.95
Ballas, Athanasios-Panagiotis		1701	GRE	0.50	1	-0.36	15	-5.40
Petousis, Konstantinos		1696	GRE	0.50	1	-0.36	15	-5.40
Serefidou, Despina		1690	GRE	1.00	1	0.13	15	1.95
Hatzis-Bakratsas, Alexandros		1711	GRE	0.50	1	-0.35	15	-5.25
Kamaretsos, Konstantinos		1908	GRE	0.50	1	-0.14	15	-2.10
Papapostolou, Apostolos		1879	GRE	0.50	1	-0.18	15	-2.70
* 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)

Dutch Team Competition - 3A - round 9			Various		NED	2011-05-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1930	2015			0.50	1	-0.12	15	-1.80

Drijver, Evert		1930	NED	0.50	1	-0.12	15	-1.80
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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