Rapid: Individual Calculations October 2022
 Sliwicka, Weronika  Total change: 9.20  Rating chartPersonal card
 1. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2022-2023 - OPEN A Torun POL 2022-09-03
RcRownchangeKK*chgGame
 1385 1331 3.50 7 0.46 20 9.20 
  Platovskyi, Semen 1589 UKR0.5010.32206.40 
  Kozlinski, Marcin 1492 POL0.001-0.2920-5.80 
  Szulc, Piotr 1278 POL0.501-0.0720-1.40 
  Wydra, Artur 1656 POL0.5010.37207.40 
  Zajac, Robert 1358 POL1.0010.542010.80 
  Mioduszewski, Szymon 1271 POL0.001-0.5820-11.60 
  Kanczewski, Hubert 1053 POL1.0010.17203.40 

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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