Blitz: Individual Calculations February 2020
 Lebiedzinski, Maciej  Total change: 5.40  Rating chartPersonal card
 New Year's Eve Blitz 2019 Wloclawek POL 2019-12-30
RcRownchangeKK*chgGame
 1485 1406 4.50 10 0.27 20 5.40 
  Szadkowski, Kamil f1806  * POL0.001-0.0820-1.60 
  Czerwinska, Ewelina 1111 POL1.0010.15203.00 
  Garbowski, Jerzy 1806  * POL0.001-0.0820-1.60 
  Sliwa, Krzysztof 1072 POL0.501-0.3820-7.60 
  Zielinski, Tomasz 1374 POL1.0010.46209.20 
  Grochowalski, Pawel 1806  * POL0.001-0.0820-1.60 
  Muzalewski, Slawomir 1488 POL0.001-0.3920-7.80 
  Jeziorny, Janusz 1714 POL0.001-0.1420-2.80 
  Czekalski, Pawel 1268 POL1.0010.31206.20 
  Konefal, Leszek 1405 POL1.0010.502010.00 
 * 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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