Rapid: Individual Calculations August 2015
 Koszowski, Krystian  Total change: -26.40  Rating chartPersonal card
 XI Miedzynarodowy Festiwal Szachowy - Perla Baltyku - Turniej szachow szybkich Lazy POL 2015-07-05
RcRownchangeKK*chgGame
 1372 1657 4.50 7 -1.32 20 -26.40 
  Kulpinski, Jakub 1393 POL1.0010.18203.60 
  Malicka, Maria 1291 POL0.501-0.4020-8.00 
  Fiszer, Jakub 1276 POL0.501-0.4120-8.20 
  Wojdak, Jan 1448 POL0.001-0.7720-15.40 
  Lewandowski, Witold 1287 POL1.0010.10202.00 
  Wikar, Martyna 1462 POL0.501-0.2520-5.00 
  Fiszer, Bartosz 1446 POL1.0010.23204.60 

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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