Rapid: Individual Calculations February 2020
 Zgoda, Aleksandra  Total change: 35.60  Rating chartPersonal card
 XX MTSz Podkarpacka Szachownica 2020 - Grupa A Wysoka POL 2020-01-18
RcRownchangeKK*chgGame
 1424 1126 3.00 7 1.78 20 35.60 
  Plocki, Andrzej 1526  * POL0.5010.42208.40 
  Lach, Mariusz 1526  * POL0.001-0.0820-1.60 
  Andrijew, Wojciech 1459 POL0.001-0.1220-2.40 
  Owczarek, Michal 1093 POL1.0010.45209.00 
  Mroz, Lena 1468 POL1.0010.882017.60 
  Wozniak, Grzegorz 1526  * POL0.001-0.0820-1.60 
  Polak, Sylwia 1373 POL0.5010.31206.20 
 * 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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