Individual Calculations April 2009
 Rakhimgaliyev, Erlan  Total change: 56.50  Rating chartPersonal card
 Moscow open 2009 A Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2425 2272 5.00 9 2.26 25 56.50 
  Mamedov, Elshad 2129 RUS1.0010.31257.75 
  Ajrapetjan, Yuriy g2490 UKR0.001-0.2225-5.50 
  Bezgodov, Alexei g2475 RUS0.5010.26256.50 
  Obodchuk, Andrei m2445 RUS0.5010.23255.75 
  Borisenko, Andrei 2415 RUS0.5010.19254.75 
  Reprintsev, Alexander m2400 UKR1.0010.672516.75 
  Gladyszev, Oleg m2422 RUS1.0010.702517.50 
  Kharitonov, Alexandr g2537 RUS0.5010.32258.00 
  Pridorozhni, Aleksei m2515 RUS0.001-0.2025-5.00 

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)
 

 

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