Gorin, Alexandr July 2009 FIDE Individual Chess Calculations

Individual Calculations July 2009

Gorin, Alexandr Total change: 30.30

3. D.Bronstein Memorial 2009 open			Moscow		RUS	2009-03-08
Rc	Ro			w	n	change	K	*Kchg**	Game
2129	2004			2.50	6	0.48	15	7.20

Yudkevich, Mikhail		2190	RUS	0.50	1	0.24	15	3.60
Kondratiev, Vissarion L.		2188	RUS	0.50	1	0.24	15	3.60
Sychev, Klementy		2141	RUS	0.50	1	0.18	15	2.70
Martynov, Vladimir		2184	RUS	0.00	1	-0.26	15	-3.90
Golovanov, Vasily		2063	RUS	0.00	1	-0.42	15	-6.30
Elfert, Aleksandr V.	m	2007	RUS	1.00	1	0.50	15	7.50
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)

Ivanov - tmnt open NEOD			Moscow		RUS	2009-05-03
Rc	Ro			w	n	change	K	*Kchg**	Game
2106	2070			3.00	6	0.23	15	3.45

Shabanov, Yuri	g	2411	RUS	0.50	1	0.38	15	5.70
Kozlov, Vladimir N	m	2264	RUS	0.00	1	-0.25	15	-3.75
De Luna Butz, Alberto		1826	ESP	1.00	1	0.20	15	3.00
Prokopchuk, Yury		2301	RUS	0.50	1	0.29	15	4.35
Paster, Arkady M.		2013	RUS	0.00	1	-0.58	15	-8.70
Petukhov, Nikolay		1821	RUS	1.00	1	0.19	15	2.85
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)

Moscow Seniors Chmp. 2009 Men			Moscow		RUS	2009-05-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2107	2070			4.50	7	1.31	15	19.65

Zilbert, Oleg	f	2333	RUS	0.00	1	-0.18	15	-2.70
Kuvaldin, Igor		2056	RUS	1.00	1	0.48	15	7.20
Kolkov, Vladimir		1972	RUS	1.00	1	0.37	15	5.55
Drozdov, Vladimir E.		2066	RUS	0.50	1	-0.01	15	-0.15
Kondratiev, Vissarion L.		2163	RUS	0.00	1	-0.37	15	-5.55
Mishakov, Anatoly		1989	RUS	1.00	1	0.39	15	5.85
Martynov, Vladimir		2167	RUS	1.00	1	0.63	15	9.45
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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