Individual Calculations January 2009
 Logashov, Sergey Y.  Total change: 4.65  Rating chartPersonal card
 V.P.Kozlov Memorial 2008 Rtg Moscow RUS 2008-11-29
RcRownchangeKK*chgGame
 2275 2338 9.00 15 0.31 15 4.65 
  Belov, Igor m2456 RUS0.5010.16152.40 
  Mogoranskikh, Anton R. 2192 RUS1.0010.30154.50 
  Chepel, Nikolay 2224 RUS0.501-0.1615-2.40 
  Ushakova, Natalia 2012 RUS0.501-0.3715-5.55 
  Portushkin, Semen M. 2267 RUS0.501-0.1015-1.50 
  Glotov, Mikhail f2304 RUS0.501-0.0515-0.75 
  Moiseenko, Vladimir m2396 RUS0.5010.08151.20 
  Santaleev, Damir O. 2300 RUS0.501-0.0515-0.75 
  Sarmandikhin, Lev I. 2136 RUS1.0010.24153.60 
  Kravchenko, Vladimir V. m2449 RUS0.001-0.3515-5.25 
  Kurumanov, Petr A. 2287 RUS1.0010.43156.45 
  Bezotosniy, Yaroslav I. 2289 RUS0.501-0.0715-1.05 
  Zharov, Dmitry f2327 RUS0.501-0.0215-0.30 
  Lavrusevich, Alexey S 2109 RUS1.0010.21153.15 
  Nagibin, George f2382 RUS0.5010.06150.90 

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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