Individual Calculations September 2022
 Karalchuk, Aliaksei  Total change: -36.60  Rating chartPersonal card
 58th Akiba Rubinstein Chess Festival - Open D Polanica-Zdroj POL 2022-08-13
RcRownchangeKK*chgGame
 1400 1467 3.00 8 -1.83 20 -36.60 
  Lewandrowski, Tomasz 1909 POL0.5010.44208.80 
  Gbiorczyk, Mikolaj 1851 POL0.001-0.0920-1.80 
  Suszczynski, Dominik 1382 POL0.001-0.6220-12.40 
  Walerjan, Ada 1203 POL0.501-0.3220-6.40 
  Kazubski, Kacper 1223 POL0.001-0.8020-16.00 
  Woytitzki, Sophie 1135 POL0.501-0.3820-7.60 
  Strutynski, Kamil 1243 POL1.0010.22204.40 
  Miklosz, Malgorzata 1251 POL0.501-0.2820-5.60 

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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