Individual Calculations February 2023
 Krivenko, Dion  Total change: 13.20  Rating chartPersonal card
 MARIENBAD OPEN 2023 - B1 IM round robin tournament Marianske Lazne CZE 2023-01-14
RcRownchangeKK*chgGame
 2252 2141 3.50 9 0.33 40 13.20 
  Koridze, Lile wf2139 GEO1.0010.504020.00 
  Terhuven, Patrick 2173 GER0.001-0.4640-18.40 
  Pourquet, Matthieu 2212 FRA0.5010.10404.00 
  Plischki, Sebastian m2331 GER0.001-0.2540-10.00 
  Pisk, Petr m2305 CZE0.5010.22408.80 
  Jasny, Stanislav m2245 CZE0.5010.14405.60 
  Paszewski, Mateusz f2303 POL0.5010.21408.40 
  Goroshkov, Maksym f2261 UKR0.5010.16406.40 
  Stinka, Jakub f2301 CZE0.001-0.2940-11.60 

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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