Individual Calculations August 2015
 Mrozowski, Jan  Total change: -60.80  Rating chartPersonal card
 XI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C Lazy POL 2015-06-28
RcRownchangeKK*chgGame
 1356 1559 6.50 9 -0.31 40 -12.40 
  Swita, Jedrzej 1253 POL1.0010.14405.60 
  Wojdak, Jan 1361 POL1.0010.24409.60 
  Socko, Weronika 1421 POL0.001-0.6940-27.60 
  Kowalski, Gerard 1320 POL0.501-0.3040-12.00 
  Socko, Szymon 1326 POL1.0010.21408.40 
  Mrozowski, Adam 1413 POL1.0010.304012.00 
  Jasinowicz, Waclaw 1462 POL0.001-0.6340-25.20 
  Wojnowski, Jan 1296 POL1.0010.18407.20 
  Gorkiewicz, Mateusz 1356 POL1.0010.24409.60 

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
 1368 1559 5.50 9 -1.21 40 -48.40 
  Dabrowska, Aleksandra 1296 POL1.0010.18407.20 
  Tarka, Aleksandra 1402 POL0.501-0.2140-8.40 
  Grodecki, Filip 1375 POL1.0010.264010.40 
  Woznica, Alicja 1383 POL0.501-0.2340-9.20 
  Pawletko, Szymon 1343 POL0.001-0.7840-31.20 
  Kozinski, Karol 1360 POL0.501-0.2640-10.40 
  Lata, Slawomir 1406 POL1.0010.304012.00 
  Stypulkowski, Jacek 1422 POL0.501-0.1840-7.20 
  Socko, Szymon 1326 POL0.501-0.2940-11.60 

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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