Individual Calculations February 2013
 Szerffel, Mateusz  Total change: 0.00  Rating chartPersonal card
 XV Ketrzynski Festiwal Szachowy-OPEN A Ketrzyn POL 2012-12-27
RcRownchangeRpKK*chgGame
 1424 0 3.00 8 0.00 1337   0.00 
  Muller, Marcin 1575 POL0.5010.00 0.00 
  Trzebiatowski, Jaroslaw 1396 POL0.0010.00 0.00 
  Pielach, Jacek 1431 POL1.0010.00 0.00 
  Wojtunik, Maciej 1406 POL0.0010.00 0.00 
  Daliga, Anita 1368 POL0.5010.00 0.00 
  Wierzbowska, Aleksandra 1490 POL1.0010.00 0.00 
  Konewko, Konrad 1429 POL0.0010.00 0.00 
  Hrymowicz, Artur 1293 POL0.0010.00 0.00 

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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