Blitz: Individual Calculations May 2021
 Kostromin, Aleksander  Total change: -17.40  Rating chartPersonal card
 Blitz Moscow. March 2021 - 8 Moscow RUS 2021-03-27
RcRownchangeKK*chgGame
 1660 1514 3.00 10 -0.87 20 -17.40 
  Abduraimov, Esmet 2111 RUS0.001-0.0220-0.40 
  Thing, Bibek c2173 NEP0.001-0.0120-0.20 
  Solunov, Makar Il 1249 RUS1.0010.18203.60 
  Prokudin, Igor 1599 RUS1.0010.622012.40 
  Onischenko, Andrey 1964 RUS0.001-0.0620-1.20 
  Sergeev, Nikita S. 1452 RUS0.001-0.5920-11.80 
  Chernoglazov, Vitaliy 1583 RUS0.001-0.4020-8.00 
  Zhelnerovich, Matvei 1469 RUS0.001-0.5620-11.20 
  Chekanov, Timur 1442 RUS0.001-0.6020-12.00 
  Osipenko, Ivan 1562 RUS1.0010.572011.40 

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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