Rapid: Individual Calculations January 2018
 Lebiedzinski, Maciej  Total change: -25.40  Rating chartPersonal card
 Otwarte Mistrzostwa Wloclawka Nauczycieli w szachach na 2017 rok Wloclawek POL 2017-12-08
RcRownchangeKK*chgGame
 1550 1524 1.00 5 -1.27 20 -25.40 
  Wieckowska, Oliwia 1138 POL1.0010.09201.80 
  Ciuba, Marek 1678 POL0.001-0.2920-5.80 
  Cichocki, Konrad 1823 POL0.001-0.1520-3.00 
  Muzalewski, Slawomir 1432 POL0.001-0.6320-12.60 
  Augustowski, Janusz 1679 POL0.001-0.2920-5.80 

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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