Individual Calculations December 2018
 Socha, Krzysztof  Total change: 46.40  Rating chartPersonal card
 DMP - IV Liga Szachowa Seniorow PK 2018 - grupa A woj. podkarpackie POL 2018-10-14
RcRownchangeKK*chgGame
 1523 1494 6.50 9 2.32 20 46.40 
  Wrobel, Dariusz 1629 POL1.0010.682013.60 
  Wozniak, Grzegorz 1625 POL0.001-0.3220-6.40 
  Gasiorek, Michal 1149 POL1.0010.11202.20 
  Wawro, Kacper 1286 POL0.501-0.2720-5.40 
  Stefanski, Robert 1679 POL0.5010.24204.80 
  Stefanski, Adam 1459 POL1.0010.45209.00 
  Lach, Tomasz 1779 POL0.5010.34206.80 
  Sloniec, Adrian 1245 POL1.0010.19203.80 
  Nowicki, Andrzej 1857 POL1.0010.902018.00 

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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