Individual Calculations May 2011
 Magem Badals, Jordi  Total change: -4.40  Rating chartPersonal card
 Campionat de Catalunya Equips – Divisio Honor Catalunya ESP 2011-01-29
RcRownchangeKK*chgGame
 2504 2573 5.50 10 -0.44 10 -4.40 
  Ipatov, Alexander m2512 ESP0.501-0.0810-0.80 
  Cruz, Cristhian m2490 PER0.501-0.1110-1.10 
  Munoz Pantoja, Miguel m2507 PER0.501-0.0910-0.90 
  Jerez Perez, Alfonso m2420 ESP0.501-0.2010-2.00 
  Peralta, Fernando g2603 ARG0.5010.04100.40 
  Alsina Leal, Daniel g2531 ESP0.501-0.0610-0.60 
  Alvarez Pedraza, Aramis g2515 CUB1.0010.42104.20 
  Movsziszian, Karen g2501 ARM0.501-0.1010-1.00 
  Cuartas, Jaime Alexander g2537 COL0.501-0.0510-0.50 
  Rodriguez Vargas, Orestes g2419 ESP0.501-0.2110-2.10 

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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