Individual Calculations July 2023
 Solano, Juan Pablo  Total change: -18.20  Rating chartPersonal card
 XXXIII Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa A Krakow POL 2023-06-08
RcRownchangeKK*chgGame
 2108 1955 1.00 6 -0.91 20 -18.20 
  Kaim, Piotr 2167 POL0.001-0.2320-4.60 
  Zarnowski, Krzysztof 2079 POL0.001-0.3320-6.60 
  Lewicki, Miroslaw m2359 POL0.001-0.0820-1.60 
  Orzechowski, Jacek 2139 POL0.001-0.2620-5.20 
  Kozlowski, Franciszek 1900 POL0.001-0.5820-11.60 
  Rosol, Philip 2002 POL1.0010.572011.40 

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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