Individual Calculations February 2017
 Zamarska, Sylwia  Total change: -40.00  Rating chartPersonal card
 XXXIV Miedzynarodowy Turniej Szachowy Rybnik 2016 Rybnik POL 2016-12-27
RcRownchangeKK*chgGame
 1639 1721 4.50 9 -0.89 40 -35.60 
  Celebias, Filip 1395 POL1.0010.13405.20 
  Drabiniok, Kazimierz 1926 POL0.5010.264010.40 
  Radecki, Adam 1612 POL0.501-0.1540-6.00 
  Stebel, Agata 1924 POL0.001-0.2440-9.60 
  Bilczewska, Olga 1565 POL0.501-0.2140-8.40 
  Kroliczek, Gabriela 1567 POL1.0010.294011.60 
  Rybka, Martin 1850 POL0.001-0.3340-13.20 
  Zniszczol, Wiktoria 1505 POL0.001-0.7840-31.20 
  Trybus, Daniel 1409 POL1.0010.14405.60 

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)
 
 Raciborz 2017 Raciborz POL 2017-01-14
RcRownchangeKK*chgGame
 1765 1721 3.50 8 -0.11 40 -4.40 
  Orzechowski, Jacek 2104 POL0.001-0.0940-3.60 
  Piotrowski, Krzysztof 1321  * POL1.0010.08403.20 
  Binkowska, Agata 1863 POL1.0010.694027.60 
  Helis, Tadeusz f2121  * POL0.001-0.0840-3.20 
  Ulrych, Wojciech 1932 POL0.001-0.2340-9.20 
  Pasieka, Marcin 1770 POL0.001-0.4340-17.20 
  Godek, Martyna 1497 POL0.501-0.2840-11.20 
  Nitychoruk, Jacek 1509 POL1.0010.23409.20 
 * 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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