Individual Calculations October 2019
 Dunda, Szymon  Total change: -52.40  Rating chartPersonal card
 Eliminacje Strefowe PL-LU Wasilkow 2019 - C09 Wasilkow POL 2019-09-17
RcRownchangeKK*chgGame
 1172 1217 1.50 5 -1.31 40 -52.40 
  Obrycki, Tomasz 1246 POL0.5010.04401.60 
  Chomicki, Kornel 1300 POL0.5010.11404.40 
  Butkiewicz, Jan 1125 POL0.001-0.6340-25.20 
  Kudraszow, Filip 1107 POL0.501-0.1540-6.00 
  Jasiulewicz, Kamil 1083 POL0.001-0.6840-27.20 

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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