Individual Calculations January 2019
 Stepniak, Stanislaw  Total change: 13.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego 2018/2019 Round 1-2 Torun POL 2018-11-18
RcRownchangeKK*chgGame
 1520 1517 2.00 2 1.01 20 20.20 
  Tarnowski, Marian 1724 POL1.0010.772015.40 
  Szudy, Piotr 1315 POL1.0010.24204.80 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego 2018/2019 Round 3 Torun POL 2018-12-16
RcRownchangeKK*chgGame
 1243 1517 0.50 1 -0.33 20 -6.60 
  Czubachowski, Dominik 1243 POL0.501-0.3320-6.60 

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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