Individual Calculations September 2022
 Velychko, Sofiya  Total change: 85.60  Rating chartPersonal card
 KOSICE SIM-SIM TOUR - 12. Memorial Ladislava Kotana Kosice SVK 2022-08-12
RcRownchangeKK*chgGame
 1642 1277 3.00 7 2.14 40 85.60 
  Valko, Michal 1824 SVK0.001-0.0340-1.20 
  Dzupin, Dominik 1613 SVK0.5010.384015.20 
  Turis, Ondrej 1645 SVK0.001-0.1040-4.00 
  Kaminsky, Ladislav 1596 SVK1.0010.874034.80 
  Babjak, Samuel 1670 SVK0.001-0.0840-3.20 
  Gyori, Samuel 1376 SVK1.0010.644025.60 
  Mirowska, Oliwia 1767 POL0.5010.464018.40 

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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