Rapid: Individual Calculations October 2021
 Ganko, Wojciech  Total change: -7.20  Rating chartPersonal card
 XXVI Turniej Szachowy o Puchar Kawki Warszawa POL 2021-09-12
RcRownchangeKK*chgGame
 1622 1398 1.00 5 -0.16 20 -3.20 
  Wojcik, Wieslaw 1687 POL0.001-0.1620-3.20 
  Wojtkowski, Marcin 1548 POL1.0010.702014.00 
  Zbrzeski, Piotr 1674 POL0.001-0.1720-3.40 
  Yunusov, Mukhammad 1747 TJK0.001-0.1120-2.20 
  Branicki, Slawomir 1453 POL0.001-0.4220-8.40 

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)
 
 XXVIII Turniej Szachowy o Puchar Kawki Warszawa POL 2021-09-26
RcRownchangeKK*chgGame
 1467 1398 2.00 5 -0.20 20 -4.00 
  Pawlowski, Michal 1694 POL0.001-0.1520-3.00 
  Stefaniuk, Zbigniew 1309 POL0.001-0.6220-12.40 
  Bartodziej, Mariusz 1267 POL1.0010.32206.40 
  Filatov, Dmitrii 1270 POL1.0010.33206.60 
  Carrieri, Maurizio 1795 ITA0.001-0.0820-1.60 

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)
 

 

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