Individual Calculations July 2017
 Smirnov, Grigorii  Total change: 35.20  Rating chartPersonal card
 International open "World without wars" 2017 Albena BUL 2017-06-17
RcRownchangeKK*chgGame
 1417 1358 3.00 5 0.88 40 35.20 
  Dimitrova, Boryana 1273 GRE1.0010.384015.20 
  Genov, Krasimir 1512 BUL0.5010.21408.40 
  Petrov, Preslav 1596 BUL0.5010.304012.00 
  Lazarov, Nikola 1453 BUL0.001-0.3740-14.80 
  Moise, Sabin-Gabriel 1253 ROU1.0010.364014.40 

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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