Rapid: Individual Calculations October 2021
 Nogal, Wojciech  Total change: -18.80  Rating chartPersonal card
 XXV Turniej Szachowy o Puchar Kawki Warszawa POL 2021-09-04
RcRownchangeKK*chgGame
 1354 1211 2.00 6 0.01 20 0.20 
  Branicki, Slawomir 1453 POL1.0010.802016.00 
  Trzpil, Slawomir 1618 POL0.001-0.0820-1.60 
  Kaluza, Maksymilian 1331 POL0.001-0.3420-6.80 
  Lachmirowicz, Maciej 1357 POL0.001-0.3020-6.00 
  Krystosik, Krzysztof 1290 POL1.0010.612012.20 
  Ejsymont, Eryk 1077 POL0.001-0.6820-13.60 

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)
 
 XXVI Turniej Szachowy o Puchar Kawki Warszawa POL 2021-09-12
RcRownchangeKK*chgGame
 1401 1211 1.00 6 -0.95 20 -19.00 
  Basiaga, Sebastian 1710 POL0.001-0.0420-0.80 
  Oles, Jan 1326 POL0.001-0.3420-6.80 
  Krawczuk, Krzysztof 1079 POL1.0010.32206.40 
  Yunusov, Mukhammad 1747 TJK0.001-0.0320-0.60 
  Branicki, Slawomir 1453 POL0.001-0.2020-4.00 
  Dymowska, Joanna 1091 POL0.001-0.6620-13.20 

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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