Individual Calculations August 2022
 Racinowski, Bogdan  Total change: -21.60  Rating chartPersonal card
 XVIII Miedzynarodowy Festiwal Szachowy PERLA BALTYKU - Grupa B Lazy POL 2022-06-26
RcRownchangeKK*chgGame
 1219 1398 5.50 9 -1.08 20 -21.60 
  Wasiluk, Blazej 1068 POL1.0010.12202.40 
  Cirin, Wojciech 1218 POL0.501-0.2420-4.80 
  Jodlowski, Robert 1191 POL1.0010.23204.60 
  Hryniewicz, Maciej 1269 POL0.501-0.1720-3.40 
  Skiba, Igor 1248 POL0.501-0.2020-4.00 
  Ladon, Tymoteusz 1239 POL0.501-0.2120-4.20 
  Klonowski, Kacper 1225 POL0.501-0.2320-4.60 
  Makarec, Anna 1259 POL1.0010.31206.20 
  Zimny, Karol 1256 POL0.001-0.6920-13.80 

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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