Individual Calculations September 2013
 Provotorov, Alexandr P.  Total change: 5.30  Rating chartPersonal card
 Tsiolkovsky Memorial 2013 Kaluga RUS 2013-08-03
RcRownchangeKK*chgGame
 2298 2347 5.50 9 0.53 10 5.30 
  Litvinov, Boris 1949 RUS1.0010.08100.80 
  Panko, Alexander 2099 RUS1.0010.19101.90 
  Danin, Alexandre g2598 RUS0.5010.31103.10 
  Teterev, Vitaly g2499 BLR0.5010.20102.00 
  Ditiatev, Sergey f2264 RUS1.0010.39103.90 
  Demidov, Mikhail m2494 RUS0.001-0.3010-3.00 
  Kedrov, Valery V. f2177 RUS1.0010.28102.80 
  Zhurikhin, Alexander f2315 RUS0.501-0.0410-0.40 
  Lopukhin, Anatoly 2287 RUS0.001-0.5810-5.80 

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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