Rapid: Individual Calculations March 2018
 Koitka, Jakub  Total change: 10.60  Rating chartPersonal card
 Akademickie Mistrzostwa Polski-Turniej Druzynowy Chorzow POL 2018-02-03
RcRownchangeKK*chgGame
 2056 1969 4.00 9 0.53 20 10.60 
  Pawlowski, Slawomir 1623 POL1.0010.11202.20 
  Rosicki, Marcin 1865 POL0.001-0.6420-12.80 
  Polok, Kacper f2152 POL0.5010.24204.80 
  Demianowicz, Maciej 2054 POL0.5010.12202.40 
  Jarmula, Pawel 2159 POL1.0010.752015.00 
  Zochowski, Kacper 2188 POL0.001-0.2220-4.40 
  Cieslak, Patrycjusz 2065 POL1.0010.632012.60 
  Snihur, Piotr 2080 POL0.001-0.3520-7.00 
  Dowgird, Filip 2320 POL0.001-0.1120-2.20 

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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