Individual Calculations August 2023
 Valpas, Jesse  Total change: -131.20  Rating chartPersonal card
 XXXI Heart of Finland Open Jyvaskyla FIN 2023-07-17
RcRownchangeKK*chgGame
 1578 1765 1.00 6 -3.28 40 -131.20 
  Lu, Miaoyi wm2171 CHN0.001-0.0840-3.20 
  Tomashevich, Daniel 1365  * FIN0.001-0.9240-36.80 
  Kukushkin, Ivan 1385 LAT0.001-0.9140-36.40 
  Kaunonen, Jouni 1566 FIN0.001-0.7640-30.40 
  Muhonen, Sami 1626 FIN0.501-0.1940-7.60 
  Kaitila, Aleksi 1355 FIN0.501-0.4240-16.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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