Individual Calculations August 2015
 Kaczynski, Maciej  Total change: -55.60  Rating chartPersonal card
 Turniej WKSz-1938 14th Wloclawek POL 2015-06-28
RcRownchangeKK*chgGame
 1446 1629 3.50 7 -1.51 20 -30.20 
  Wieczorek, Mateusz 1229  * POL1.0010.08201.60 
  Kulinski, Krzysztof 2029  * POL0.001-0.0820-1.60 
  Milecki, Robert 1487 POL0.001-0.6920-13.80 
  Olechnicki, Krzysztof 1280 POL0.001-0.8920-17.80 
  Wieckowska, Oliwia 1343 POL1.0010.16203.20 
  Cichocka, Katarzyna 1467 POL0.501-0.2120-4.20 
  Pitula, Adam 1285 POL1.0010.12202.40 
 * 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)
 
 XXII Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2015 -Open B Kowalewo Pomorskie POL 2015-07-10
RcRownchangeKK*chgGame
 1555 1629 3.50 8 -1.27 20 -25.40 
  Szmidt, Przemyslaw 1879 POL0.001-0.1920-3.80 
  Kindler, Karolina 1458 POL0.001-0.7320-14.60 
  Gorski, Wiktor 1373 POL1.0010.19203.80 
  Milecki, Robert 1487 POL1.0010.31206.20 
  Dryja, Szymon 1390 POL0.001-0.8020-16.00 
  Jarocka, Liwia 1556 POL0.001-0.6020-12.00 
  Maslankowski, Maciej 1567 POL0.501-0.0920-1.80 
  Milewski, Henryk 1731 POL1.0010.642012.80 

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)
 

 

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