Rapid: Individual Calculations May 2022
 Shcherbakov, Boris  Total change: -44.80  Rating chartPersonal card
 Dostoyanie Rapid 2022 Stage 22 Kaluga RUS 2022-04-09
RcRownchangeKK*chgGame
 1549 1642 2.00 7 -2.24 20 -44.80 
  Trishin, Maksim 1649 RUS0.5010.01200.20 
  Bogatirev, Nikolay 1540 RUS0.001-0.6420-12.80 
  Zhuravlev, Mikhail I 1271 RUS0.501-0.4020-8.00 
  Kachulin, Sergey 1731 RUS0.5010.12202.40 
  Makarov, Anton 1614 RUS0.501-0.0420-0.80 
  Blinov, Andrey 1350 RUS0.001-0.8520-17.00 
  Dichev, Vasily 1686 RUS0.001-0.4420-8.80 

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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