Rapid: Individual Calculations September 2018
 Plichta, Grzegorz  Total change: -18.80  Rating chartPersonal card
 XX TSz o Puchar Przewodniczacego MSG Mragowo POL 2018-08-26
RcRownchangeKK*chgGame
 1464 1646 5.50 9 -0.94 20 -18.80 
  Gradzki, Artur 1247 POL1.0010.08201.60 
  Strepikowski, Pawel 1375 POL1.0010.17203.40 
  Kozlowski, Waldemar f2045 POL0.001-0.0820-1.60 
  Rosinski, Dariusz 1365 POL1.0010.16203.20 
  Samsel, Stanislaw 1406 POL0.501-0.3020-6.00 
  Daniszkowicz, Bohdan 1491 POL0.001-0.7120-14.20 
  Bohdanowicz, Nikola 1268 POL1.0010.09201.80 
  Taranowicz, Michal 1657 POL0.001-0.4820-9.60 
  Bardzinski, Slawomir 1326 POL1.0010.13202.60 

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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