Gajewski, Grzegorz April 2015 FIDE Individual Chess Calculations

Individual Calculations April 2015

Gajewski, Grzegorz Total change: -12.50

tht Extraliga 2014/2015 r1-4				various		CZE	2014-11-01
Rc	Ro				w	n	change	K	*Kchg**	Game
2579	2643				1.00	2	-0.17	10	-1.70

Azarov, Sergei	g		2635	BLR	0.50	1	-0.01	10	-0.10
Piorun, Kacper	g		2523	POL	0.50	1	-0.16	10	-1.60
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)

tht Extraliga 2014/2015 r5-6				various		CZE	2015-01-10
Rc	Ro				w	n	change	K	*Kchg**	Game
2640	2646				1.00	2	-0.02	10	-0.20

Vitiugov, Nikita	g		2735	RUS	0.00	1	-0.38	10	-3.80
Ftacnik, Lubomir	g		2545	SVK	1.00	1	0.36	10	3.60
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)

European Individual Chess Championship 2015				Jerusalem		ISR	2015-02-24
Rc	Ro				w	n	change	K	*Kchg**	Game
2536	2646				6.50	11	-0.58	10	-5.80

Kudischewitsch, David	m		2334	RUS	1.00	1	0.14	10	1.40
Kogan, Artur	g		2555	ISR	1.00	1	0.38	10	3.80
Vovk, Yuri	g		2588	UKR	0.00	1	-0.58	10	-5.80
Popilski, Gil	g		2517	ISR	1.00	1	0.33	10	3.30
Duda, Jan-Krzysztof	g		2591	POL	0.50	1	-0.08	10	-0.80
Ipatov, Alexander	g		2592	TUR	0.50	1	-0.08	10	-0.80
Ter-Sahakyan, Samvel	g		2580	ARM	1.00	1	0.41	10	4.10
Iljiushenok, Ilia			2450	RUS	0.00	1	-0.75	10	-7.50
Brkic, Ante	g		2586	CRO	0.00	1	-0.58	10	-5.80
Barnaure, Vlad-Victor	m		2508	ROU	1.00	1	0.31	10	3.10
Iordachescu, Viorel	g		2590	MDA	0.50	1	-0.08	10	-0.80
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)

1. Bundesliga 2014/15 rounds 12 - 13				Hamburg		GER	2015-03-14
Rc	Ro				w	n	change	K	*Kchg**	Game
2603	2648				1.00	2	-0.12	10	-1.20

Schenk, Andreas	m		2485	GER	1.00	1	0.28	10	2.80
Li, Chao B	g		2721	CHN	0.00	1	-0.40	10	-4.00
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)

Icelandic Team Championship 2014-15 1st division Round 6-9				Reykjavik		ISL	2015-03-19
Rc	Ro				w	n	change	K	*Kchg**	Game
2341	2648				3.00	4	-0.36	10	-3.60

Steingrimsson, Hedinn	g		2530	ISL	0.00	1	-0.66	10	-6.60
Halldorsson, Halldor			2248 *	ISL	1.00	1	0.08	10	0.80
Jonsson, Bjorgvin	m		2338	ISL	1.00	1	0.14	10	1.40
Ptacnikova, Lenka		wg	2248 *	ISL	1.00	1	0.08	10	0.80
* 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)

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