Individual Calculations March 2013
 Lora Sumbert, Erisnel  Total change: 14.85  Rating chartPersonal card
 III Campeonato Nacional Universitario Masculino UCI CUB 2013-02-17
RcRownchangeKK*chgGame
 2223 2084 3.00 6 0.99 15 14.85 
  Obregon Rivero, Juan Carlos f2484  * CUB0.001-0.0815-1.20 
  Perez Moreno, Denys Neidel 2141 CUB1.0010.58158.70 
  Gabriel Vargas, Carlos 2167 CUB0.5010.11151.65 
  De Quesada Pena, Alexei 2208 CUB0.5010.17152.55 
  Avila Gonzalez, Yilson 2026 CUB1.0010.42156.30 
  Rodriguez Turino, Ladislao f2310 CUB0.001-0.2115-3.15 
 * 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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