Individual Calculations February 2019
 Duda, Szymon  Total change: 26.40  Rating chartPersonal card
 FERIE Z GONCEM 2019 - gr A Staniatki POL 2019-01-14
RcRownchangeKK*chgGame
 1335 1221 4.00 9 0.66 40 26.40 
  Ciborowski, Konrad Jr 1415 POL1.0010.754030.00 
  Wnek, Filip 1621  * POL0.001-0.0840-3.20 
  Bandyk, Wladyslaw 1591 POL0.001-0.1040-4.00 
  Kozak, Karol 1265 POL1.0010.564022.40 
  Glaz, Michal 1246 POL1.0010.534021.20 
  Lenart, Jakub 1403 POL0.001-0.2640-10.40 
  Gaczol, Julia 1261 POL0.001-0.4440-17.60 
  Nowak, Zuzanna 1045 POL0.501-0.2340-9.20 
  Bandyk, Joanna 1171 POL0.501-0.0740-2.80 
 * 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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