Individual Calculations August 2014
 Drozdz, Jakub  Total change: 42.60  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa C Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 1402 1456 2.50 4 0.20 15 3.00 
  Straszewski, Tomasz 1331 POL1.0010.33154.95 
  Kozlowski, Pawel 1576 POL0.001-0.3415-5.10 
  Tkaczyk, Weronika 1355 POL0.501-0.1415-2.10 
  Janczak, Dominik 1346 POL1.0010.35155.25 

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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. C Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1579 1459 3.00 6 0.99 40 39.60 
  Kraszewski, Jan 1598 POL1.0010.694027.60 
  Bekasovs, Rihards 1566 LAT1.0010.654026.00 
  Solnicki, Maciej 1551 POL0.001-0.3740-14.80 
  Kepa, Wojciech 1590 POL0.5010.18407.20 
  Wydornik, Robert 1578 POL0.001-0.3440-13.60 
  Lapa, Aleksandra 1593 POL0.5010.18407.20 

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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