Individual Calculations January 2010
 Serrano Salvador, Eduardo  Total change: 5.25  Rating chartPersonal card
 IV Open Internacional Ciutat de Palma, Trofeu Iberostar Palma de Mallorca ESP 2009-11-21
RcRownchangeKK*chgGame
 2301 2319 5.00 9 0.35 15 5.25 
  Stoeckmann, Helmut 2135 GER0.501-0.2415-3.60 
  Drozdovskij, Yuri g2625 UKR0.5010.36155.40 
  Zanetti, Bruno 1988 SUI1.0010.12151.80 
  Meijers, Viesturs g2488 LAT0.5010.22153.30 
  Koziak, Vitali m2475 UKR0.001-0.2915-4.35 
  Roig Squar, Jason 2110 ESP1.0010.23153.45 
  Bellon Lopez, Juan Manuel g2435 ESP0.001-0.3415-5.10 
  Maruejols, Claude 2039 FRA1.0010.16152.40 
  Asis Gargatagli, Hipolit m2414 ESP0.5010.13151.95 

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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