Rapid: Individual Calculations December 2017
 Petrek, David  Total change: 33.00  Rating chartPersonal card
 M BA kraja dorast.druzstiev 2017-18 Bratislava SVK 2017-11-17
RcRownchangeKK*chgGame
 1365 1426 5.00 6 1.65 20 33.00 
  Zverka, Peter Samuel 1079 SVK1.0010.11202.20 
  Dolnik, Michal 1050 SVK1.0010.09201.80 
  Zacik, Tibor Gregor 1537 SVK1.0010.652013.00 
  Chlpek, Daniel 1680 SVK0.001-0.1920-3.80 
  Rybiansky, Jergus 1244 SVK1.0010.26205.20 
  Salgovic, Simon 1599 SVK1.0010.732014.60 

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)
 

 

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