Rapid: Individual Calculations September 2018
 Wojtacha, Krzysztof  Total change: 4.40  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2018 - C8 Wroclaw POL 2018-08-10
RcRownchangeKK*chgGame
 1110 1291 7.50 10 0.22 20 4.40 
  Szczygielski, Adam 1032 POL1.0010.18203.60 
  Komendecki, Grzegorz 1058 POL0.501-0.2920-5.80 
  Oglaza, Dawid 1050 POL0.001-0.8020-16.00 
  Kulesza, Bartosz 1022 POL1.0010.17203.40 
  Sienicki, Oliwier 1088 POL1.0010.24204.80 
  Zychowicz, Bartosz 1104 POL1.0010.26205.20 
  Suska, Szymon 1301 POL0.001-0.4920-9.80 
  Chomicki, Kornel 1102 POL1.0010.25205.00 
  Pawelski, Tomasz 1087 POL1.0010.24204.80 
  Ochedzan, Filip 1259 POL1.0010.46209.20 

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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