Individual Calculations September 2021
 Chmiel, Pawel  Total change: 17.20  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa C Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 1325 1513 7.00 9 0.43 40 17.20 
  Zurawicka, Aleksandra 1119 POL1.0010.08403.20 
  Pytlarz, Michal 1314 POL0.001-0.7640-30.40 
  Wojtyczko, Miroslaw 1204 POL1.0010.14405.60 
  Palka, Piotr 1299 POL1.0010.23409.20 
  Niemczyk, Krzysztof 1332 POL1.0010.264010.40 
  Lecki, Leonard 1313 POL1.0010.24409.60 
  Radzimski, Antoni 1445 POL1.0010.414016.40 
  Golis, Wiktor 1524 POL0.001-0.4840-19.20 
  Chiszko, Oskar 1373 POL1.0010.314012.40 

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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