Individual Calculations June 2023
 Mandimutsira, Craig  Total change: 18.40  Rating chartPersonal card
 Festiwal Ursynowski Maj Warszawa POL 2023-05-13
RcRownchangeKK*chgGame
 1452 1328 2.50 5 0.46 40 18.40 
  Podgorski, Maciej 1944 POL0.001-0.0240-0.80 
  Papaj, Mikolaj 1201 POL0.501-0.1740-6.80 
  Zbrzeski, Piotr 1637 POL0.001-0.1440-5.60 
  Niedzwiecki, Marek 1410 POL1.0010.614024.40 
  Szuszkiewicz, Stanislaw 1070 POL1.0010.18407.20 

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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