Individual Calculations January 2011
 Alvarez Pedraza, Aramis  Total change: -1.10  Rating chartPersonal card
 SEMIFINAL NACIONAL MASCULINO (ZONAL CENTRAL) 2010 Villa Clara CUB 2010-11-21
RcRownchangeKK*chgGame
 2363 2516 7.00 12 -1.34 10 -13.40 
  Sanchez Alvarez, Roberto Carlos f2359 CUB0.501-0.2110-2.10 
  Jimenez Fraga, Pedro Alejandro f2478 CUB0.001-0.5510-5.50 
  Castellanos Sanchez, Carlos M f2358 CUB1.0010.29102.90 
  Ruiz Sanchez, Orlen f2404 CUB0.501-0.1510-1.50 
  Rodriguez Turino, Ladislao 2213 CUB1.0010.14101.40 
  Mena Crespo, Carlos f2322 CUB1.0010.25102.50 
  Espinosa Veloz, Ermes f2407 CUB0.501-0.1510-1.50 
  Miranda Mesa, Elier f2311 CUB0.501-0.2610-2.60 
  Pozo Vera, Sandro m2470 CUB0.501-0.0610-0.60 
  Otero Acosta, Diasmany m2408 CUB0.001-0.6510-6.50 
  Placencia Perdigon, Lenier 2204 CUB1.0010.14101.40 
  Quesada Perez, Yasser f2421 CUB0.501-0.1310-1.30 

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)
 
 XXII Torneo Internacional Carlos torre Repetto Merida, Yucatan MEX 2010-12-15
RcRownchangeKK*chgGame
 2442 2516 6.50 9 1.23 10 12.30 
  De Los Santos Coello, Jose 2116  * MEX1.0010.08100.80 
  Estrada Nieto, Julian m2329 MEX1.0010.26102.60 
  Ibarra Chami, Luis Fernand m2436 MEX0.501-0.1110-1.10 
  Fernandez Cardoso, Alexey f2440 CUB1.0010.40104.00 
  Iturrizaga, Eduardo g2607 VEN0.5010.12101.20 
  Cordova, Emilio g2530 PER0.5010.02100.20 
  Zapata, Alonso g2482 COL1.0010.45104.50 
  Nogueiras Santiago, Jesus g2566 CUB0.001-0.4310-4.30 
  De La Paz Perdomo, Frank g2473 CUB1.0010.44104.40 
 * 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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