Individual Calculations September 2022
 Garwacki, Kornel  Total change: -20.80  Rating chartPersonal card
 58th Akiba Rubinstein Chess Festival - Open D Polanica-Zdroj POL 2022-08-13
RcRownchangeKK*chgGame
 1426 1566 5.50 9 -0.52 40 -20.80 
  Olszewska, Wiktoria 1229 POL0.001-0.8840-35.20 
  Zeglinski, Jakub 1240 POL1.0010.13405.20 
  Kazubski, Kacper 1223 POL1.0010.12404.80 
  Grzebieniowski, Michal 1641 POL0.5010.10404.00 
  Owoc, Jakub 1877 POL0.001-0.1440-5.60 
  Klama, Andrzej 1440 POL1.0010.334013.20 
  Misiek, Stanislaw 1350 POL0.001-0.7840-31.20 
  Jankowski, Franciszek 1428 POL1.0010.314012.40 
  Soszka, Szymon 1404 POL1.0010.294011.60 

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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