Individual Calculations July 2024
 Kumor, Lukasz  Total change: 31.20  Rating chartPersonal card
 XXXIV Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa A Krakow POL 2024-05-30
RcRownchangeKK*chgGame
 2193 2013 3.50 7 1.56 20 31.20 
  Rog, Bartlomiej 2179 POL0.5010.22204.40 
  Kumala, Aleksander c2171 POL1.0010.712014.20 
  Bus, Konrad 2242 POL0.001-0.2120-4.20 
  Kasperek, Ryszard f2103 POL1.0010.622012.40 
  Dzida, Kamil m2403 POL0.5010.41208.20 
  Kujawski, Adam f2114 POL0.5010.14202.80 
  Tymrakiewicz, Rafal f2136 POL0.001-0.3320-6.60 

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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