Rapid: Individual Calculations January 2023
 Etel, Szymon  Total change: 107.20  Rating chartPersonal card
 XXVIII edycja Bialostockiej Ligi Szkolnej - 4. runda open Bialystok POL 2022-12-18
RcRownchangeKK*chgGame
 1505 1235 4.00 7 2.18 40 87.20 
  Ciszewski, Krzysztof 1784 POL0.001-0.0340-1.20 
  Chomicka, Kinga 1523 POL0.5010.344013.60 
  Krysiewicz, Zofia 1213 POL1.0010.474018.80 
  Dabrowski, Piotr 1170 POL1.0010.414016.40 
  Szczotka, Matylda 1453 POL1.0010.784031.20 
  Rekuc, Patryk 1997 POL0.0010.00400.00 
  Chomicki, Kornel 1396 POL0.5010.21408.40 

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)
 
 20. runda Grand Prix Bialegostoku "Lato-Jesien 2022" - rapid Bialystok POL 2022-12-23
RcRownchangeKK*chgGame
 1628 1235 1.00 4 0.50 40 20.00 
  Krol, Jan 1719 POL0.001-0.0540-2.00 
  Rusak, Jan 1385 POL0.001-0.3040-12.00 
  Strojek, Kazimierz 1540 POL1.0010.864034.40 
  Ocytko, Andrzej 1868 POL0.001-0.0140-0.40 

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)
 

 

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