Individual Calculations September 2021
 Olejarczyk, Remigiusz  Total change: 68.00  Rating chartPersonal card
 Wroclaw OPEN 2021- group C Wroclaw POL 2021-08-02
RcRownchangeKK*chgGame
 1139 1263 5.00 5 1.70 40 68.00 
  Kaminska, Zuzanna 1080 POL1.0010.264010.40 
  Dymara, Tomasz 1067 POL1.0010.254010.00 
  Gajec, Roza 1146 POL1.0010.344013.60 
  Lassak, Franciszek 1052 POL1.0010.23409.20 
  Kloda, Tymon 1348 POL1.0010.624024.80 

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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