Individual Calculations September 2022
 Raptis, Janis  Total change: 80.40  Rating chartPersonal card
 Jesenik Open 2022 - A Jesenik CZE 2022-08-13
RcRownchangeKK*chgGame
 1963 1834 5.00 9 2.01 40 80.40 
  Neumann, Filip 2090 CZE0.001-0.1940-7.60 
  Malcanek, Jan 2034 CZE1.0010.764030.40 
  Mayer, Josef 1960 CZE0.5010.17406.80 
  Hanak, Tomas 1973 CZE0.001-0.3140-12.40 
  Krena, Bohuslav 1948 CZE0.5010.16406.40 
  Mezovsky, Stanislav 1999 CZE0.5010.22408.80 
  Valkovic, Marek 1663 CZE1.0010.274010.80 
  Olsar, Robin 2046 CZE0.5010.274010.80 
  Mouryc, Tomas 1953 CZE1.0010.664026.40 

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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