Individual Calculations September 2022
 Polach, Ladislav  Total change: 84.40  Rating chartPersonal card
 Jesenik Open 2022 - B Jesenik CZE 2022-08-13
RcRownchangeKK*chgGame
 1523 1264 4.00 9 2.11 40 84.40 
  Cyron, Karel 1678 CZE0.001-0.0740-2.80 
  Cechacek, Miroslav 1561 CZE0.5010.354014.00 
  Filipik, Jaroslav 1704 CZE0.5010.444017.60 
  Vlcek, Antonin 1649 CZE0.5010.414016.40 
  Sulcova, Tereza Radmila 1519 CZE0.001-0.1940-7.60 
  Haidenko, Mykola 1244 CZE1.0010.474018.80 
  Volfova, Milena 1516 CZE0.5010.314012.40 
  Samohyl, Adam 1522 CZE0.001-0.1840-7.20 
  Tomecek, Marian 1315 CZE1.0010.574022.80 

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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