Individual Calculations November 2009
 Klerides, Paris  Total change: 4.50  Rating chartPersonal card
 SESI Jogos Mundiais do Trabalhador 2009 Fortaleza/CE BRA 2009-06-17
RcRownchangeKK*chgGame
 2261 2206 2.00 4 0.30 15 4.50 
  Topi-Hulmi, Teemu 2270 FIN0.5010.09151.35 
  Drori, Dan 2251 ISR1.0010.56158.40 
  Keskinen, Sauli f2310 FIN0.5010.14152.10 
  Tuomala, Timo 2214 FIN0.001-0.4915-7.35 

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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