Individual Calculations August 2017
 Kaczmarek, Aleksander  Total change: -12.40  Rating chartPersonal card
 XIII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A Lazy POL 2017-06-25
RcRownchangeKK*chgGame
 2057 2363 7.50 9 -0.11 20 -2.20 
  Przerwa, Waldemar 1963  * POL1.0010.08201.60 
  Lada, Ireneusz 1963  * POL1.0010.08201.60 
  Litner, Igor 1963  * POL1.0010.08201.60 
  Sernecki, Franciszek 2039 POL1.0010.13202.60 
  Wozniak, Mariola wm2204 POL0.501-0.2120-4.20 
  Mielczarski, Miroslaw 2095 POL1.0010.17203.40 
  Swiech, Przemyslaw 2176 POL0.501-0.2420-4.80 
  Sygulski, Pawel 2143 POL1.0010.22204.40 
  Tustanowski, Mateusz 1963  * POL0.501-0.4220-8.40 
 * 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)
 
 MetLife Warsaw Najdorf Chess Festiwal Gr. A Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2294 2380 5.00 9 -0.51 20 -10.20 
  Paramzina, Anastasya wg2166 RUS1.0010.23204.60 
  Sadzikowski, Daniel m2563 POL0.001-0.2620-5.20 
  Aditya, Mittal c2203 IND0.501-0.2320-4.60 
  Zherebtsova, Alexandra wf2219 RUS0.501-0.2120-4.20 
  Zaleski, Lukasz 2220 POL1.0010.29205.80 
  Jeet, Jain 2191 IND0.001-0.7520-15.00 
  Eggink, Ryszard 2322 POL0.501-0.0820-1.60 
  Rahul, Srivatshav P 2295 IND1.0010.38207.60 
  Thybo, Jesper Sondergaard m2465 DEN0.5010.12202.40 

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)
 

 

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