Individual Calculations September 2017
 Arslanov, Shamil M  Total change: -16.20  Rating chartPersonal card
 Gazprombank-masters C 2017 Astrakhan RUS 2017-07-22
RcRownchangeKK*chgGame
 1520 1502 2.50 7 -0.81 20 -16.20 
  Razdrogin, Sergei 1781 RUS0.001-0.1620-3.20 
  Kalambetov, Anton 1637 RUS0.001-0.3220-6.40 
  Nadyrshin, Karim 1560 RUS0.001-0.4220-8.40 
  Belorechensky, Boris V 1542 RUS1.0010.562011.20 
  Arefieva, Olga 1208 RUS1.0010.15203.00 
  Kurmaliev, Ravil 1537 RUS0.5010.05201.00 
  Reshetov, Alexander 1378 RUS0.001-0.6720-13.40 

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)
 

 

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