Individual Calculations September 2010
 Alarcon Casellas, Rolando  Total change: -10.10  Rating chartPersonal card
 Tomas Jimenez Ciego de Avila CUB 2010-06-22
RcRownchangeKK*chgGame
 2368 2410 4.00 9 -1.01 10 -10.10 
  Obregon Rivero, Juan Carlos f2410 CUB0.001-0.5010-5.00 
  Castellanos Sanchez, Carlos M f2299 CUB0.501-0.1510-1.50 
  Guerra Mojena, Leandro 2254 CUB0.001-0.7110-7.10 
  Borges Mateos, Juan g2468 CUB0.5010.08100.80 
  Morales Romero, Pedro f2420 CUB1.0010.51105.10 
  Leyva Rivera, Yunier f2384 CUB0.501-0.0410-0.40 
  Sanchez Alvarez, Roberto Carlos f2330 CUB0.001-0.6110-6.10 
  Fernandez Cardoso, Alexey f2416 CUB1.0010.51105.10 
  Sariego, Wilfredo m2334 CUB0.501-0.1010-1.00 

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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