Individual Calculations January 2009
 Karklins, Imants  Total change: 34.35  Rating chartPersonal card
 Riga Open 2008 Riga LAT 2008-08-19
RcRownchangeKK*chgGame
 2394 2214 4.50 8 2.29 15 34.35 
  Siebrecht, Sebastian m2453 GER0.5010.30154.50 
  Berry, Neil f2323 SCO0.5010.15152.25 
  Souleidis, Georgios m2431 GRE0.5010.28154.20 
  Malisauskas, Vidmantas g2476 LTU1.0010.821512.30 
  Samolins, Vitalijs 2444 LAT1.0010.791511.85 
  Mihailovs, Jurijs 2388 LAT0.5010.23153.45 
  Kanep, Meelis g2526 EST0.001-0.1415-2.10 
  Reimanis, Ritvars 2110 LAT0.501-0.1415-2.10 

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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