Rapid: Individual Calculations October 2021
 Klok, Kacper  Total change: -8.60  Rating chartPersonal card
 XXXI Ogolnopolski Memorial Szachowy Jana Gietki gr A Rudnik nad Sanem POL 2021-09-25
RcRownchangeKK*chgGame
 1535 1603 5.00 9 -0.43 20 -8.60 
  Wolak, Julia 1316 POL0.001-0.8420-16.80 
  Janzer, Hubert 1866 POL1.0010.822016.40 
  Matviychuk, Andrey 2032 UKR0.001-0.0720-1.40 
  Lewko, Pawel 1460 POL0.501-0.1920-3.80 
  Chowaniec, Artur 1479 POL0.001-0.6720-13.40 
  Ziolkowski, Janusz 1345 POL1.0010.18203.60 
  Kucza, Slawomir 1473 POL0.501-0.1820-3.60 
  Rup, Grzegorz 1448 POL1.0010.29205.80 
  Daniel, Zbigniew 1392 POL1.0010.23204.60 

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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