Individual Calculations September 2022
 Marszalek, Jakub  Total change: -63.20  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa C Ustron POL 2022-08-13
RcRownchangeKK*chgGame
 1185 1392 4.50 8 -1.58 40 -63.20 
  Zaba, Patryk 1057 POL1.0010.12404.80 
  Borowik, Grzegorz 1209 POL1.0010.264010.40 
  Krzeszowiec, Wojciech 1180 POL0.501-0.2740-10.80 
  Koperski, Wojciech 1183 POL0.501-0.2740-10.80 
  Ryszka, Maciej 1196 POL1.0010.254010.00 
  Haladaj, Adam 1318 POL0.001-0.6040-24.00 
  Mika, Adrian 1184 CZE0.001-0.7740-30.80 
  Skudlarski, Piotr 1151 POL0.501-0.3040-12.00 

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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