Individual Calculations April 2014
 Zielinski, Marcin  Total change: 11.25  Rating chartPersonal card
 XVIII Turniej Szachowy - BOGUSZOWICE 2014 Boguszowice POL 2014-03-08
RcRownchangeKK*chgGame
 1567 1585 3.00 5 0.35 15 5.25 
  Mroziak, Maciej 1985  * POL0.001-0.0815-1.20 
  Polasinski, Zbigniew 1278 POL1.0010.14152.10 
  Cieslak, Patrycjusz 1845 POL0.001-0.1815-2.70 
  Szydlowski, Oskar 1474 POL1.0010.35155.25 
  Oleksy, Krzysztof 1253 POL1.0010.12151.80 
 * 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)
 
 Turniej Szko³y Szachowej DORS na Kategorie Ruda Slaska POL 2014-03-22
RcRownchangeKK*chgGame
 1735 1585 1.00 2 0.40 15 6.00 
  Korcz, Daniel 1777 POL0.001-0.2515-3.75 
  Mandla, Maciej 1692 POL1.0010.65159.75 

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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