Individual Calculations February 2013
 Czarkowski, Tomasz  Total change: 1.50  Rating chartPersonal card
 FERIE Z SZACHAMI 2013-grupa A Olsztyn POL 2013-01-21
RcRownchangeKK*chgGame
 1426 1639 5.50 7 0.10 15 1.50 
  Pitula, Adam 1355 POL1.0010.16152.40 
  Rosinski, Michal 1391 POL1.0010.19152.85 
  Bober, Wojciech 1439 POL0.501-0.2615-3.90 
  Adamowicz, Piotr 1467 POL1.0010.27154.05 
  Wierzbowska, Aleksandra 1490 POL0.001-0.7015-10.50 
  Adamowicz, Marek 1402 POL1.0010.20153.00 
  Niklas, Michal 1435 POL1.0010.24153.60 

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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