Rapid: Individual Calculations January 2021
 Chomicki, Kornel  Total change: -4.60  Rating chartPersonal card
 XXVI edycja Bialostockiej Ligi Szkolnej - 3. runda do lat 20 OPEN Bialystok POL 2020-11-29
RcRownchangeKK*chgGame
 1422 1212 1.50 6 -0.06 20 -1.20 
  Szydlo, Michal 1718 POL0.001-0.0420-0.80 
  Arciszewska, Zuzanna 1483 POL0.001-0.1720-3.40 
  Jarocki, Gabriel 1366 POL1.0010.712014.20 
  Dallemura, Anna 1395 POL0.001-0.2620-5.20 
  Chomicka, Kinga 1383 POL0.5010.23204.60 
  Piktel, Marcel 1187 POL0.001-0.5320-10.60 

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)
 
 XXVI edycja Bialostockiej Ligi Szkolnej - 4. runda do lat 20 OPEN Bialystok POL 2020-12-20
RcRownchangeKK*chgGame
 1333 1220 2.50 7 -0.17 20 -3.40 
  Backiel, Hubert 1648 POL0.001-0.0720-1.40 
  Dallemura, Anna 1390 POL0.5010.22204.40 
  Ciszewski, Krzysztof 1559 POL0.001-0.1220-2.40 
  Businski, Karol 1406 POL0.001-0.2620-5.20 
  Peksa, Zuzanna 1100 POL1.0010.34206.80 
  Wasiluk, Mateusz 1075 POL0.001-0.6920-13.80 
  Makarec, Anna 1154 POL1.0010.41208.20 

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)
 

 

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