Rapid: Individual Calculations September 2022
 Wilczewski, Michal  Total change: -39.00  Rating chartPersonal card
 2. runda Grand Prix Bialegostoku "Lato-Jesien 2022" - rapid Bialystok POL 2022-08-12
RcRownchangeKK*chgGame
 1378 1192 0.50 4 -0.91 20 -18.20 
  Kostyra, Stanislaw m1854 POL0.001-0.0120-0.20 
  Pankratjew, Dominik 1046 POL0.001-0.7020-14.00 
  Sazon, Adam 1232 POL0.5010.06201.20 
  Rusak, Jan 1378 POL0.001-0.2620-5.20 

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)
 
 4. runda Grand Prix Bialegostoku "Lato-Jesien 2022" - rapid Bialystok POL 2022-08-26
RcRownchangeKK*chgGame
 1454 1192 0.00 5 -1.04 20 -20.80 
  Ocytko, Andrzej 1624 POL0.001-0.0720-1.40 
  Sazon, Adam 1232 POL0.001-0.4420-8.80 
  Krzywosz, Karol 1439 POL0.001-0.1920-3.80 
  Rusak, Jan 1378 POL0.001-0.2620-5.20 
  Dubrawski, Janusz 1597 POL0.001-0.0820-1.60 

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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