Individual Calculations April 2014
 Oglaza, Oskar  Total change: -21.75  Rating chartPersonal card
 Polish Youth Chess Championship 2014 - B10 Jastrzebia Gora POL 2014-03-02
RcRownchangeKK*chgGame
 1395 1666 5.00 8 -1.45 15 -21.75 
  Uglis, Kamil 1266  * POL1.0010.08151.20 
  Redzisz, Michal 1267 POL0.501-0.4215-6.30 
  Wolaniecki, Patryk 1401 POL0.501-0.3215-4.80 
  Poltorak, Sebastian 1394 POL1.0010.17152.55 
  Szczepanowski, Tomasz 1266  * POL0.001-0.9215-13.80 
  Mechlinski, Jakub 1378 POL1.0010.16152.40 
  Suder, Jakub 1555 POL1.0010.35155.25 
  Czopor, Maciej 1633 POL0.001-0.5515-8.25 
 * 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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