Individual Calculations September 2021
 Hilus, Dawid  Total change: 0.00  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa C Ustron POL 2021-08-13
RcRownchangeRpKK*chgGame
 1159 0 2.50 6 0.00 1102   0.00 
  Roskowski, Stanislaw 1307 POL0.0010.00 0.00 
  Koperski, Wojciech 1115 POL0.5010.00 0.00 
  Kostrzewski, Dawid 1011 POL1.0010.00 0.00 
  Bogacki, Maciej 1217 POL0.0010.00 0.00 
  Piechocki, Krystian 1108 POL0.0010.00 0.00 
  Czajka, Faustyna 1198 POL1.0010.00 0.00 

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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