Rapid: Individual Calculations January 2021
 Bala, Bartosz  Total change: 28.40  Rating chartPersonal card
 Indywidualnych Mistrzostw Slaska Juniorow w Szachach Szybkich 2020 - C14 Ustron POL 2020-12-13
RcRownchangeKK*chgGame
 1253 1154 4.50 8 1.42 20 28.40 
  Kubik, Rafal 1489 POL0.001-0.1220-2.40 
  Koperski, Wojciech 1037 POL1.0010.34206.80 
  Zaborski, Igor 1375 POL0.001-0.2220-4.40 
  Mika, Adrian 1052 CZE1.0010.36207.20 
  Strzoda, Szymon 1288 POL1.0010.682013.60 
  Karut, Kacper 1454 POL0.001-0.1520-3.00 
  Raba, Bartosz 1325 POL0.5010.23204.60 
  Pajak, Konrad 1003 POL1.0010.30206.00 

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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