Individual Calculations May 2019
 Trcka, Bohdan  Total change: -39.20  Rating chartPersonal card
 O pohar Mistra Jana 2019 - Turnaj B - Luznice Plana nad Luznici CZE 2019-04-18
RcRownchangeKK*chgGame
 1613 1608 1.00 6 -1.96 20 -39.20 
  Vanicek, Jan 1720 CZE0.001-0.3520-7.00 
  Vavrousek, Petr 1697 CZE0.5010.12202.40 
  Mudry, Jan 1610 CZE0.001-0.5020-10.00 
  Herynek, Petr 1643 CZE0.5010.05201.00 
  Lang, David 1560 CZE0.001-0.5720-11.40 
  Glacner, Karel 1450 CZE0.001-0.7120-14.20 

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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