Individual Calculations January 2010
 Gonzalez Arribas, Vidal A.  Total change: 30.00  Rating chartPersonal card
 Campeonato de Mallorca Individual Peferente Palma de Mallorca ESP 2009-10-24
RcRownchangeKK*chgGame
 2187 2286 5.50 6 1.71 15 25.65 
  Bergas Ferriol, Jeronimo 2053 ESP1.0010.21153.15 
  Planas Gene, Juan 2130 ESP1.0010.29154.35 
  Ali, Ehsan f2316 ESP0.5010.04150.60 
  Pont Mulet, Antonio 2232 ESP1.0010.42156.30 
  Pons Morro, Pedro 2170 ESP1.0010.34155.10 
  Gaya Llodra, Juan 2218 ESP1.0010.41156.15 

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)
 
 IV Open Internacional Ciutat de Palma, Trofeu Iberostar Palma de Mallorca ESP 2009-11-21
RcRownchangeKK*chgGame
 2233 2274 4.00 7 0.29 15 4.35 
  Castell Cantero, Jose Juan 1874  * ESP1.0010.08151.20 
  Sengupta, Deep m2488 IND0.001-0.2315-3.45 
  Cerdo Fernandez, Miguel 1916 ESP1.0010.10151.50 
  Carlsson, Pontus g2480 SWE0.001-0.2415-3.60 
  Do Santos Julio, Joao Manuel 2043 ANG1.0010.21153.15 
  Bellaiche, Anthony m2452 FRA0.5010.23153.45 
  Cabrera Trujillo, Jorge m2380 ESP0.5010.14152.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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