Rapid: Individual Calculations October 2023
 Fila, Wiktor  Total change: 28.80  Rating chartPersonal card
 Winobraniowy Festiwal Szachowy Zielona Gora 2023 - OPEN A Zielona Gora POL 2023-09-24
RcRownchangeKK*chgGame
 1544 1226 2.00 7 0.72 40 28.80 
  Grzebieniowski, Michal 1928 POL0.001-0.0140-0.40 
  Hasinski, Krystian 1655 POL0.001-0.0740-2.80 
  Nawrocki, Wlodzimierz 1494 POL1.0010.834033.20 
  Stefanowski, Rafal 1577 POL0.001-0.1140-4.40 
  Skrzypczak, Jan 1523 POL0.001-0.1540-6.00 
  Riabokon, Oleksandr 1408 UKR0.001-0.2640-10.40 
  Litovka, Olesia 1221 UKR1.0010.494019.60 

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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