Rapid: Individual Calculations May 2021
 Vasiljeva, Anna  Total change: 48.20  Rating chartPersonal card
 Chess club Olimpic rapid april-1 Mytischi RUS 2021-04-04
RcRownchangeKK*chgGame
 1670 1684 7.00 9 2.41 20 48.20 
  Prokopov, Roman 1152 RUS1.0010.03200.60 
  Romanenko, Semen O. 1224 RUS1.0010.05201.00 
  Shishkin, Vladimir 2169 RUS0.001-0.0420-0.80 
  Tokarev, Andrey 1405 RUS1.0010.16203.20 
  Gusev, Boris An. 1553 RUS1.0010.32206.40 
  Lavrov, Petr 2029 RUS1.0010.892017.80 
  Gapon, Ilya 1578 RUS0.501-0.1420-2.80 
  Mitenkov, Igor 2026 RUS1.0010.882017.60 
  Chekan, Andrey f1890 RUS0.5010.26205.20 

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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