Rapid: Individual Calculations September 2019
 Koshelev, Alexander  Total change: 0.00  Rating chartPersonal card
 Caspian capital Rapid (XIV Astrakhan Chess Festival) Astrakhan RUS 2019-08-18
RcRownchangeRpKK*chgGame
 1568 0 3.00 8 0.00 1481   0.00 
  Sokolov, Vladimir 1961 RUS0.0010.00 0.00 
  Krotov, Vyacheslav 1456 RUS1.0010.00 0.00 
  Pavlichenko, Nikita 1701 RUS0.0010.00 0.00 
  Sediki, Shapur 1272 RUS1.0010.00 0.00 
  Nazarova, Evgeniya 1539 RUS0.0010.00 0.00 
  Alekseeva, Alena 1896 RUS0.0010.00 0.00 
  Davydov, Ilya 1086 RUS1.0010.00 0.00 
  Basov, Gennady 1630 RUS0.0010.00 0.00 

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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