Individual Calculations March 2019
 Praczukowski, Stanislaw  Total change: 32.80  Rating chartPersonal card
 Miedzynarodowy Turniej Szachowy Gora Sw. Anny 2019 - OPEN A Gora Sw. Anny POL 2019-01-25
RcRownchangeKK*chgGame
 2125 2161 7.00 10 1.53 20 30.60 
  Marcinczyk, Monika wc1960 POL1.0010.24204.80 
  Fiszer, Bartosz c2087 POL1.0010.40208.00 
  Fiedorek, Michal 2183 POL1.0010.532010.60 
  Kokoszczynski, Jan 2242 POL0.001-0.3920-7.80 
  Budrewicz, Krzysztof 2246 POL1.0010.622012.40 
  Majek, Kacper 1996 POL0.501-0.2220-4.40 
  Czopor, Maciej 2181 POL0.001-0.4720-9.40 
  Rozycki, Bartlomiej 2177 POL0.5010.02200.40 
  Szczesniak, Konrad 2048 POL1.0010.35207.00 
  Malczyk, Rafal 2128 POL1.0010.45209.00 

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 Mazowsza 2018-2019 Round 4-7 Warszawa POL 2019-02-17
RcRownchangeKK*chgGame
 1915 2157 2.50 3 0.11 20 2.20 
  Sacharewicz, Krzysztof 1847 POL1.0010.14202.80 
  Harazinski, Adam 1908 POL0.501-0.3120-6.20 
  Szwaj, Jacek 1989 POL1.0010.28205.60 

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)
 

 

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