Individual Calculations September 2021
 Bozenda, Michal  Total change: 0.00  Rating chartPersonal card
 Budlex Miedzynarodowy Festiwal Szachowy Kopernik - Turniej B Torun POL 2021-07-31
RcRownchangeRpKK*chgGame
 1516 0 4.50 8 0.00 1536   0.00 
  Wydra, Michal 1570 POL0.5010.00 0.00 
  Przybylski, Bartosz 1585 POL0.5010.00 0.00 
  Wszelaczynski, Michal 1320 POL0.5010.00 0.00 
  Szulc, Piotr 1170 POL1.0010.00 0.00 
  Starzynski, Pawel 1523 POL1.0010.00 0.00 
  Kawa, Anna 1438 POL1.0010.00 0.00 
  Halhoul, Adam 1754 POL0.0010.00 0.00 
  Ludwinski, Daniel 1770 POL0.0010.00 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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