Individual Calculations July 2014
 Guzik, Natalia  Total change: -0.30  Rating chartPersonal card
 Mistrzostwa woj. lodzkiego juniorow - do17 lat Spala POL 2014-06-18
RcRownchangeKK*chgGame
 1439 1539 5.00 8 -0.02 15 -0.30 
  Spadlo, Katarzyna 1312 POL1.0010.21153.15 
  Brodacki, Rafal 1413 POL1.0010.33154.95 
  Rudecki, Bartosz 1576 POL0.5010.05150.75 
  Jaroslawski, Bartosz 1277 POL1.0010.18152.70 
  Bakalarczyk, Jakub 1427 POL0.501-0.1515-2.25 
  Wolniaczyk, Bartosz 1593 POL0.001-0.4215-6.30 
  Karwat, Szymon 1400 POL1.0010.31154.65 
  Slomczewski, Michal 1515 NED0.001-0.5315-7.95 

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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