Individual Calculations December 2019
 Alexeev, Sergey  Total change: -23.40  Rating chartPersonal card
 The championship of the Irkutsk region 2019 Irkutsk RUS 2019-10-19
RcRownchangeKK*chgGame
 1959 1967 3.50 9 -1.17 20 -23.40 
  Shirokovsky, Alexander f2278 RUS0.001-0.1420-2.80 
  Asaturyan, Ovanes 1953 RUS0.501-0.0220-0.40 
  Sarapulov, Maxim 1963 RUS0.501-0.0120-0.20 
  Samarin, Sergei 1949 RUS1.0010.47209.40 
  Telelyaev, Alexander 1966 RUS0.001-0.5020-10.00 
  Privalikhin, Fedor 2146 RUS0.5010.23204.60 
  Grekhneva, Yana 1777 RUS0.001-0.7520-15.00 
  Nevsky, Igor 1801 RUS0.501-0.2220-4.40 
  Shvidko, Egor 1794 RUS0.501-0.2320-4.60 

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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