Grachev, Boris November 2010 FIDE Individual Chess Calculations

Individual Calculations November 2010

Grachev, Boris Total change: -14.20

HL Men's 63. RUS Chmp. 2010			Irkutsk		RUS	2010-08-26
Rc	Ro			w	n	change	K	*Kchg**	Game
2576	2668			5.00	10	-1.26	10	-12.60

Maslak, Konstantin	g	2560	RUS	0.50	1	-0.15	10	-1.50
Dvoirys, Semen I.	g	2569	RUS	0.50	1	-0.14	10	-1.40
Grigoriants, Sergey	g	2566	RUS	0.50	1	-0.14	10	-1.40
Chadaev, Nikolai	g	2574	RUS	1.00	1	0.37	10	3.70
Khairullin, Ildar	g	2620	RUS	0.50	1	-0.07	10	-0.70
Potkin, Vladimir	g	2626	RUS	0.00	1	-0.56	10	-5.60
Yevseev, Denis	g	2531	RUS	0.00	1	-0.68	10	-6.80
Gabrielian, Artur	g	2559	RUS	1.00	1	0.35	10	3.50
Deviatkin, Andrei	g	2570	RUS	0.50	1	-0.13	10	-1.30
Frolyanov, Dmitry	g	2587	RUS	0.50	1	-0.11	10	-1.10
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)

19th CRO Team Championship - 1A League_Men			Sibenik		CRO	2010-09-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2576	2668			3.00	4	0.55	10	5.50

Brkic, Ante	g	2564	CRO	1.00	1	0.36	10	3.60
Markus, Robert	g	2624	SRB	0.50	1	-0.06	10	-0.60
Movsesian, Sergei	g	2723	SVK	0.50	1	0.08	10	0.80
Mrkonjic, Nenad	m	2394	CRO	1.00	1	0.17	10	1.70
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)

26th European Club Cup 2010			Plovdiv		BUL	2010-10-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2551	2668			2.50	5	-0.71	10	-7.10

Valsecchi, Alessio	f	2331	ITA	0.50	1	-0.38	10	-3.80
Nielsen, Peter Heine	g	2670	DEN	0.50	1	0.00	10	0.00
Moiseenko, Alexander	g	2658	UKR	0.00	1	-0.51	10	-5.10
Fish, Gennadij	g	2502	GER	1.00	1	0.28	10	2.80
Azarov, Sergei	g	2596	BLR	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)

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