Postny, Evgeny May 2015 FIDE Individual Chess Calculations

Individual Calculations May 2015

Postny, Evgeny Total change: -6.50

Fagernes International 2015			Fagernes		NOR	2015-03-29
Rc	Ro			w	n	change	K	*Kchg**	Game
2544	2645			6.00	9	0.35	10	3.50

Christiansen, Johan-Sebastian	f	2351	NOR	1.00	1	0.15	10	1.50
Johannessen, Leif Erlend	g	2527	NOR	0.50	1	-0.16	10	-1.60
Salomon, Johan	f	2401	NOR	1.00	1	0.20	10	2.00
Burmakin, Vladimir	g	2581	RUS	0.50	1	-0.09	10	-0.90
Romanov, Evgeny	g	2613	RUS	1.00	1	0.46	10	4.60
Hammer, Jon Ludvig	g	2651	NOR	0.50	1	0.01	10	0.10
Vovk, Andrey	g	2644	UKR	0.50	1	0.00	10	0.00
Kulaots, Kaido	g	2558	EST	0.50	1	-0.12	10	-1.20
Donchenko, Alexander	m	2569	GER	0.50	1	-0.10	10	-1.00
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)

World Team Ch. 2015			Tsakhkadzor		ARM	2015-04-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2660	2636			2.00	5	-0.33	10	-3.30

Sengupta, Deep	g	2576	IND	1.00	1	0.42	10	4.20
Moiseenko, Alexander	g	2697	UKR	0.00	1	-0.42	10	-4.20
Naroditsky, Daniel	g	2640	USA	0.00	1	-0.49	10	-4.90
Balogh, Csaba	g	2651	HUN	0.50	1	0.02	10	0.20
Vitiugov, Nikita	g	2736	RUS	0.50	1	0.14	10	1.40
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)

National Team Championship 2015 Round 9-10			various		ISR	2015-04-24
Rc	Ro			w	n	change	K	*Kchg**	Game
2354	2636			1.00	2	-0.67	10	-6.70

Zanan, Evgeny	f	2387	ISR	1.00	1	0.19	10	1.90
Aharon, Ofir	f	2321	ISR	0.00	1	-0.86	10	-8.60
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)

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