Individual Calculations July 2017
 Zawadzki, Jan  Total change: -29.20  Rating chartPersonal card
 Z Szachami przez Polske - Miedzyzdroje 2017 - grupa B Miedzyzdroje POL 2017-04-28
RcRownchangeKK*chgGame
 1139 1247 3.00 6 -0.87 40 -34.80 
  Legowik, Anna 1106 POL0.001-0.6940-27.60 
  Lazniewski, Marcin 1094 POL0.001-0.7040-28.00 
  Majek, Waldemar 1150 POL0.001-0.6340-25.20 
  Kuczynska, Katarzyna 1122 POL1.0010.334013.20 
  Przybylak, Zbigniew 1137 POL1.0010.354014.00 
  Bazylewicz, Zygmunt 1224 POL1.0010.474018.80 

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)
 
 Miedzynarodowy Festiwal Szachowy im. Emanuela Laskera - Group B Gorzow Wlkp. POL 2017-06-12
RcRownchangeKK*chgGame
 1514 1281 2.00 7 0.14 40 5.60 
  Gawronski, Miroslaw 1681  * POL0.001-0.0840-3.20 
  Przysiecki, Kajetan c1681  * POL0.001-0.0840-3.20 
  Darnowski, Pawel 1014 POL0.001-0.8240-32.80 
  Kowalski, Kacper 1180 POL1.0010.364014.40 
  Czechowski, Jakub 1681  * POL1.0010.924036.80 
  Madrawski, Krzysztof 1681  * POL0.001-0.0840-3.20 
  Jankowiak, Tomasz 1681  * POL0.001-0.0840-3.20 
 * 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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