Individual Calculations August 2015
 Sloniewski, Michal  Total change: -148.00  Rating chartPersonal card
 XI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2015-06-28
RcRownchangeKK*chgGame
 1539 1376 1.00 9 -1.67 40 -66.80 
  Koszowski, Krystian 1710 POL0.001-0.1240-4.80 
  Luczak, Filip 1629 POL0.001-0.1940-7.60 
  Kozlowski, Konrad 1544 POL0.001-0.2840-11.20 
  Piotrowski, Daniel 1525 POL0.001-0.3040-12.00 
  Zieniuk, Kacper 1442 POL0.001-0.4140-16.40 
  Popadowski, Wojciech 1407 POL0.5010.04401.60 
  Lewczuk, Antoni 1470 POL0.001-0.3740-14.80 
  Hasinski, Sebastian 1663 POL0.5010.344013.60 
  Kucharski, Bartlomiej 1465 POL0.001-0.3840-15.20 

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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL- Open C Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 1355 1560 4.00 8 -2.03 40 -81.20 
  Drozdz, Jakub 1403 POL0.501-0.2140-8.40 
  Krolak, Kacper 1160  * POL1.0010.08403.20 
  Chinguun, Sumiya 1440 MGL0.001-0.6640-26.40 
  Lata, Slawomir 1406 POL1.0010.294011.60 
  Stypulkowski, Jacek 1422 POL0.001-0.6940-27.60 
  Kozinski, Karol 1360 POL0.501-0.2640-10.40 
  Rogala, Milosz 1356 POL0.501-0.2640-10.40 
  Dabrowska, Aleksandra 1296 POL0.501-0.3240-12.80 
 * 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)
 

 

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