Individual Calculations March 2018
 Ochedzan, Tymon  Total change: 29.20  Rating chartPersonal card
 III Wielkopolska Liga Seniorów Round 8-9 Wielkopolska POL 2018-02-04
RcRownchangeKK*chgGame
 1879 1979 2.00 2 0.73 40 29.20 
  Lukaszewicz, Piotr 1858 POL1.0010.344013.60 
  Kozlowski, Tomasz 1899 POL1.0010.394015.60 

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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