Rapid: Individual Calculations April 2022
 Richterova, Natasa  Total change: -7.80  Rating chartPersonal card
 Otevrene mistrovstvi CR amateru 2022 - Rapid Luhacovice CZE 2022-03-18
RcRownchangeKK*chgGame
 1488 1249 1.00 5 -0.39 20 -7.80 
  Travnicek, Krystof Mikulas 1893 CZE0.001-0.0120-0.20 
  Karafiat, Vojtech 1586 CZE0.5010.38207.60 
  Durovka, Marek 1578 SVK0.001-0.1220-2.40 
  Benci, Jozef 1327 SVK0.5010.11202.20 
  Svagr, Daniel 1056 CZE0.001-0.7520-15.00 

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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