Individual Calculations October 2008
 Ammerlaan, Richard  Total change: 34.35  Rating chartPersonal card
 FE 50. Imperia Imperia ITA 2008-08-31
RcRownchangeKK*chgGame
 2327 2125 4.50 9 2.29 15 34.35 
  Arlandi, Ennio m2436 ITA0.5010.36155.40 
  Di Paolo, Raffaele f2367 ITA0.5010.30154.50 
  Piasetski, Leon m2314 CAN1.0010.751511.25 
  Payen, Arnaud m2372 FRA0.001-0.1915-2.85 
  Verrascina, Roberto 2240 ITA0.5010.16152.40 
  Sartori, Spartaco 2182 ITA1.0010.58158.70 
  Jurek, Josef m2368 CZE1.0010.801512.00 
  Biolek, Richard Jr. 2354 CZE0.001-0.2115-3.15 
  Vrana, Frantisek f2310 CZE0.001-0.2615-3.90 

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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