Individual Calculations August 2019
 Tomczyk, Michal  Total change: 98.80  Rating chartPersonal card
 XV MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2019-06-23
RcRownchangeKK*chgGame
 1443 1248 4.50 8 2.47 40 98.80 
  Weryho, Mateusz 1466 POL1.0010.784031.20 
  Sniadecki, Oskar 1424 POL0.5010.23409.20 
  Matys, Adam 1332 POL0.5010.12404.80 
  Lazniewska, Zofia 1375 POL1.0010.674026.80 
  Lokaj, Bartlomiej 1557 POL0.001-0.1440-5.60 
  Gorny, Jacek 1465 POL1.0010.784031.20 
  Antoszewski, Wojciech 1514 POL0.001-0.1840-7.20 
  Janusiewicz, Michal 1410 POL0.5010.21408.40 

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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