Rapid: Individual Calculations September 2020
 Dymowska, Joanna  Total change: -29.00  Rating chartPersonal card
 III Turniej Szachowy o Puchar Kawki Warszawa POL 2020-08-16
RcRownchangeKK*chgGame
 1302 1161 1.00 5 -0.95 20 -19.00 
  Zbrzeski, Piotr 1812 POL0.001-0.0120-0.20 
  Krawczak, Patryk 1092 POL0.001-0.6020-12.00 
  Wroclawski, Andrzej 1186 POL1.0010.532010.60 
  Bialczynski, Michal 1305 POL0.001-0.3120-6.20 
  Baginski, Zbigniew 1117 POL0.001-0.5620-11.20 

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
 1573 1161 0.00 4 -0.50 20 -10.00 
  Krupa, Bartlomiej 1896 POL0.001-0.0120-0.20 
  Klimkiewicz, Wojciech 1494 POL0.001-0.1220-2.40 
  Bialczynski, Michal 1305 POL0.001-0.3120-6.20 
  Juszkowski, Kamil 1595 POL0.001-0.0620-1.20 

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)
 

 

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