Individual Calculations March 2010
 Krutov, Sergey  Total change: -30.45  Rating chartPersonal card
 Moscow open 2010 B Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 1880 2124 2.00 8 -4.20 15 -63.00 
  Shikin, Sergey 1724  * RUS0.501-0.4215-6.30 
  Marder, Elena 1769 RUS1.0010.11151.65 
  Stets, Vasilij m2247 UKR0.001-0.3315-4.95 
  Kuzanov, Artem 1980 RUS0.001-0.6915-10.35 
  Kharinov, Konstantin 1920 RUS0.001-0.7615-11.40 
  Selifonova, Aleksandra 1824 RUS0.501-0.3515-5.25 
  Buchkov, Nikolay 1811 RUS0.001-0.8615-12.90 
  Motruk, Oleg 1766 RUS0.001-0.9015-13.50 
 * 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)
 
 4. Tmnt DSI 2010 Rtg Vidnoe RUS 2010-02-20
RcRownchangeKK*chgGame
 2228 2124 4.00 5 2.17 15 32.55 
  Shpagin, Vlas 2343 RUS0.5010.28154.20 
  Zherebtsov, Dmitry 2023 RUS1.0010.36155.40 
  Kubrakov, Petr 2228 RUS1.0010.64159.60 
  Arakeljan, Alexandr 2321 ARM1.0010.751511.25 
  Lazarev, Maxim 2224 RUS0.5010.14152.10 

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)
 

 

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