Individual Calculations January 2013
 Rettore, Ludwig  Total change: 26.40  Rating chartPersonal card
 FE 32 Edoardo Crespi Milano ITA 2012-12-01
RcRownchangeKK*chgGame
 2320 2115 4.00 9 1.76 15 26.40 
  Trella, Thomas f2404 GER1.0010.841512.60 
  Colovic, Aleksandar m2457 MKD0.001-0.1215-1.80 
  Friedrichs, Klaus f2301 GER1.0010.741511.10 
  Rambaldi, Francesco f2308 ITA0.5010.25153.75 
  Martinez, Rolly m2441 PHI0.001-0.1315-1.95 
  Damia, Angelo f2281 ITA1.0010.721510.80 
  Lapiccirella, Daniele 2210 ITA0.5010.13151.95 
  Napoli, Nicolo` f2296 ITA0.001-0.2615-3.90 
  Sardo, Gabriele 2178 ITA0.001-0.4115-6.15 

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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