Individual Calculations August 2015
 Nowak, Lukasz  Total change: -3.20  Rating chartPersonal card
 XI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A Lazy POL 2015-06-28
RcRownchangeKK*chgGame
 2112 2116 4.00 9 -0.58 40 -23.20 
  Kaczmarska, Joanna 1876 POL1.0010.20408.00 
  Stremavicius, Titas m2442 LTU0.001-0.1340-5.20 
  Karwowski, Kacper 2003 POL0.501-0.1540-6.00 
  Chomczyk, Marek 2090 POL0.001-0.5440-21.60 
  Antolak, Julia 1987 POL1.0010.334013.20 
  Baumann, Dariusz 2108 POL0.001-0.5140-20.40 
  Krainski, Aleksander f2165 POL0.5010.07402.80 
  Miturova, Magdalena wf2149 CZE0.5010.05402.00 
  Mielczarski, Miroslaw 2191 POL0.5010.10404.00 

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 A Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 2311 2116 2.50 8 0.50 40 20.00 
  Czerwonski, Aleksander m2375 POL0.001-0.1840-7.20 
  Adamski, Jan m2293 POL0.5010.23409.20 
  Bartel, Michal f2331 POL0.001-0.2340-9.20 
  Hrabinska, Myroslava wg2270 UKR0.001-0.2940-11.60 
  Szostko, Jakub f2319 POL1.0010.764030.40 
  Teclaf, Pawel c2235 POL1.0010.664026.40 
  Lewtak, Damian 2341 POL0.001-0.2240-8.80 
  Bjornsson, Sigurbjorn f2327 ISL0.001-0.2340-9.20 

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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