Individual Calculations September 2019
 Sniadecki, Oskar  Total change: 15.60  Rating chartPersonal card
 XV Miedzynarodowy Festiwal Szachowy o Puchar Burmistrza Ostrody Zbigniewa Michalaka Ostroda POL 2019-08-14
RcRownchangeKK*chgGame
 1535 1398 3.50 9 0.39 40 15.60 
  Kirszenstein, Adam 1798  * POL0.001-0.0840-3.20 
  Dziodko, Mateusz 1166 POL1.0010.21408.40 
  Malinowski, Szymon 1637 POL1.0010.804032.00 
  Kotarski, Bartosz 1715 POL1.0010.874034.80 
  Kietrys, Maciej 1673 POL0.001-0.1740-6.80 
  Malek, Jan 1721 POL0.001-0.1340-5.20 
  Strepikowski, Pawel 1677 POL0.001-0.1640-6.40 
  Grzechowiak, Kacper 1300 POL0.001-0.6340-25.20 
  Jablonski, Dawid 1132 POL0.501-0.3240-12.80 
 * 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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