Individual Calculations August 2018
 Siekanska, Maria  Total change: 38.40  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy im. Emanuela Laskera - Group B Gorzow Wielkopolski POL 2018-07-02
RcRownchangeKK*chgGame
 1517 1306 2.50 6 0.87 40 34.80 
  Dzida, Kamil 1706  * POL0.001-0.0840-3.20 
  Jozwik, Jaroslaw 1680 POL0.001-0.1040-4.00 
  Zalucka, Emilia 1450 POL0.001-0.3140-12.40 
  Wilangowski, Olivier 1116 POL1.0010.254010.00 
  Krzyszewski, Tomasz 1704 POL0.5010.424016.80 
  Lewandowski, Witold 1444 POL1.0010.694027.60 
 * 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)
 
 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. C Warszawa POL 2018-07-08
RcRownchangeKK*chgGame
 1408 1306 2.50 7 -0.05 40 -2.00 
  Warcaba, Jakub 1476 POL0.001-0.2840-11.20 
  Makuch, Tomasz 1099 POL1.0010.23409.20 
  Lazniewski, Tadeusz 1505 POL0.5010.264010.40 
  Prazmowski, Wlodzimierz 1489 POL1.0010.744029.60 
  Wiktorowski, Janusz 1453 POL0.001-0.3040-12.00 
  Szczygiel, Antoni 1389 POL0.001-0.3940-15.60 
  Budrewicz, Henryk 1447 POL0.001-0.3140-12.40 

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)
 
 Druzynowe Mistrzostwa Polski Juniorow - I Liga 2018 Kudowa-Zdroj POL 2018-07-21
RcRownchangeKK*chgGame
 1450 1306 1.50 4 0.14 40 5.60 
  Barwinska, Ewa 1457 POL0.001-0.3040-12.00 
  Slusarczyk, Anna 1078 POL1.0010.21408.40 
  Czarnecka, Lidia 1706  * POL0.001-0.0840-3.20 
  Rejniak, Zuzanna 1559 POL0.5010.314012.40 
 * 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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