Individual Calculations July 2009
 Shabanov, Yuri  Total change: -49.80  Rating chartPersonal card
 3. D.Bronstein Memorial 2009 open Moscow RUS 2009-03-08
RcRownchangeKK*chgGame
 2201 2457 4.50 7 -1.16 10 -11.60 
  Mayorov, Vasili 2107 RUS1.0010.11101.10 
  Kalinichenko, Oleg f2327 RUS0.501-0.1810-1.80 
  Grishin, Alexander 2231 RUS0.001-0.7910-7.90 
  Koliadin, Viacheslav N 2117 RUS1.0010.12101.20 
  Mosionzhik, Ilya f2162 RUS1.0010.15101.50 
  Kondratiev, Vissarion L. 2188 RUS0.501-0.3310-3.30 
  Erzhanov, Arman f2273 RUS0.501-0.2410-2.40 

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)
 
 Ivanov - tmnt open NEOD Moscow RUS 2009-05-03
RcRownchangeKK*chgGame
 2154 2411 3.50 7 -2.14 10 -21.40 
  Gorin, Alexandr 2070 RUS0.501-0.3810-3.80 
  Grigoryeva, Olga A. 2061 RUS1.0010.11101.10 
  Martynov, Vladimir 2167 RUS0.001-0.8010-8.00 
  Samatov, Anatolij 2061 RUS1.0010.11101.10 
  Kalinichenko, Oleg f2297 RUS0.501-0.1610-1.60 
  Grishin, Alexander 2247 RUS0.501-0.2210-2.20 
  Yakimenko, Alexander A. 2173 RUS0.001-0.8010-8.00 

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)
 
 30 Yers Chess October Club 2009 IM Moscow RUS 2009-05-08
RcRownchangeKK*chgGame
 2312 2411 4.00 9 -1.68 10 -16.80 
  Przybylski, Wojciech f2345 POL1.0010.41104.10 
  Erzhanov, Arman f2371 RUS0.501-0.0610-0.60 
  Rozanov, Pavel B. f2306 RUS0.501-0.1410-1.40 
  Bagirov, Rufat g2484 AZE0.001-0.4010-4.00 
  Lagashin, Pavel 2156 RUS0.501-0.3110-3.10 
  Oparin, Grigoriy c2257 RUS1.0010.29102.90 
  Varnavski, Sergei 2283 BLR0.001-0.6710-6.70 
  Pokrovski, Pavel f2257 RUS0.501-0.2110-2.10 
  Pisakov, Ilia f2346 RUS0.001-0.5910-5.90 

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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