Rapid: Individual Calculations September 2020
 Bialczynski, Michal  Total change: -23.20  Rating chartPersonal card
 III Turniej Szachowy o Puchar Kawki Warszawa POL 2020-08-16
RcRownchangeKK*chgGame
 1132 1305 1.00 2 -0.45 20 -9.00 
  Dymowska, Joanna 1161 POL1.0010.31206.20 
  Mocny, Stanislaw 1103 POL0.001-0.7620-15.20 

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)
 
 IV Turniej Szachowy o Puchar Kawki Warszawa POL 2020-08-23
RcRownchangeKK*chgGame
 1438 1305 1.00 4 -0.71 20 -14.20 
  Pienkos, Slawomir 1993 POL0.001-0.0120-0.20 
  Dymowska, Joanna 1161 POL1.0010.31206.20 
  Mocny, Stanislaw 1103 POL0.001-0.7620-15.20 
  Klimkiewicz, Wojciech 1494 POL0.001-0.2520-5.00 

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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