Rapid: Individual Calculations October 2021
 Pirhala, Ladislav  Total change: -9.40  Rating chartPersonal card
 Dolni Benesov 2021 Dolni Benesov CZE 2021-09-25
RcRownchangeKK*chgGame
 1469 1305 2.50 9 -0.47 20 -9.40 
  Tillmann, Tomas 1874 CZE0.001-0.0220-0.40 
  Myska, Dusan 1603 CZE0.001-0.1520-3.00 
  Bienek, Petr 1681 CZE0.001-0.0920-1.80 
  Malik, Rostislav 1060 CZE1.0010.20204.00 
  Stefanik, Petr 1418 CZE0.001-0.3520-7.00 
  Sobek, Lukas 1232 CZE1.0010.40208.00 
  Hampl, Martin 1361 CZE0.5010.08201.60 
  Krampla, Jan 1616 CZE0.001-0.1420-2.80 
  Vicher, Jan 1379 CZE0.001-0.4020-8.00 

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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