Individual Calculations March 2017
 Kasperczyk, Szymon  Total change: -49.00  Rating chartPersonal card
 V Noworoczny Turniej Szachowy - OPEN A FIDE 2200 Krakow POL 2017-02-04
RcRownchangeKK*chgGame
 1450 1695 1.50 5 -2.45 20 -49.00 
  Krupinski, Mikolaj 1442 POL1.0010.19203.80 
  Piwowarczyk, Bartlomiej 1448 POL0.001-0.8120-16.20 
  Kowalczyk, Barbara 1363 POL0.001-0.8820-17.60 
  Wasik, Mateusz 1346 POL0.501-0.3920-7.80 
  Dylag, Emilia 1651 POL0.001-0.5620-11.20 

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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