Individual Calculations September 2017
 Dytman, Radoslaw  Total change: 79.80  Rating chartPersonal card
 Wroclaw Open 2017 Wroclaw POL 2017-08-10
RcRownchangeKK*chgGame
 1741 1601 5.00 9 1.82 38 69.16 
  Dowgird, Filip 2001  * POL0.001-0.0838-3.04 
  Smietanska, Wiktoria c1280 POL0.001-0.8738-33.06 
  Veenstra, Menno 1389 NED1.0010.23388.74 
  Biernat, Filip 1201  * POL1.0010.08383.04 
  Madera, Mateusz 1962 POL1.0010.903834.20 
  Van Der Veen, Ronald 2001  * NED0.001-0.0838-3.04 
  De Jong, Wietse 1956 NED1.0010.893833.82 
  Jachym, Adam 2001  * POL0.001-0.0838-3.04 
  Zagema, Jan Sybren 1878 NED1.0010.833831.54 
 * 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)
 
 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open C Polanica-Zdroj POL 2017-08-19
RcRownchangeKK*chgGame
 1625 1601 4.50 9 0.28 38 10.64 
  Jaworski, Tymon 1207 POL1.0010.08383.04 
  Szczesniak, Andrzej 1970 POL0.5010.403815.20 
  Dudek, Wojciech 1876 POL0.5010.333812.54 
  Cyra, Dariusz 1823 POL0.5010.283810.64 
  Pluta, Natalia 1787 POL0.001-0.2638-9.88 
  Celebias, Filip 1417 POL1.0010.26389.88 
  Borowik, Wojciech 1368 POL0.001-0.7938-30.02 
  Zabrzanska, Weronika 1422 POL1.0010.273810.26 
  Zelak, Wladyslaw 1758 POL0.001-0.2938-11.02 

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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