Individual Calculations August 2021
 Dyrda, Konrad  Total change: -91.20  Rating chartPersonal card
 XX Szachowe Mistrzostwa Polski Duchowienstwa Wroclaw 2021 Wroclaw POL 2021-07-05
RcRownchangeKK*chgGame
 1288 1560 5.00 9 -2.28 40 -91.20 
  Bartoszek, Krzysztof 1316 POL1.0010.20408.00 
  Pawlowski, Slawomir 1628 POL0.001-0.4140-16.40 
  Domaraczenko, Krzysztof 1231 POL0.001-0.8840-35.20 
  Buszta, Zofia 1160  * POL1.0010.08403.20 
  Kubicz, Piotr 1277 POL1.0010.16406.40 
  Przygrodzki, Jakub 1359 POL0.001-0.7640-30.40 
  Kubasik, Adam 1185 POL1.0010.09403.60 
  Bochenek, Dominik 1160  * POL0.501-0.4240-16.80 
  Burgat, Boguslaw 1278 POL0.501-0.3440-13.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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