Rapid: Individual Calculations October 2022
 Oborska, Magda  Total change: -27.40  Rating chartPersonal card
 MIEDZYNARODOWE MISTRZOSTWA RYDULTOW W SZACHACH Rydultowy POL 2022-09-17
RcRownchangeKK*chgGame
 1484 1566 3.50 8 -1.37 20 -27.40 
  Helis, Wojciech 1243 POL1.0010.13202.60 
  Kania, Dominik 1896 POL0.001-0.1220-2.40 
  Zimny, Karol 1289 POL1.0010.17203.40 
  Bala, Bartosz 1241 POL1.0010.13202.60 
  Kondys, Piotr 1600 POL0.5010.05201.00 
  Mulet, Piotr f2087 POL0.001-0.0320-0.60 
  Karwot, Marek 1346 POL0.001-0.7820-15.60 
  Kordowski, Lukasz 1166  * POL0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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