Individual Calculations March 2015
 Lucas Vega, Ivan  Total change: 12.20  Rating chartPersonal card
 II Torneo Ajedrez Villa De Blanca 2015 Murcia ESP 2015-02-20
RcRownchangeKK*chgGame
 2061 2116 4.50 7 0.61 20 12.20 
  Guerrero Mendez, Luis 1716  * ESP1.0010.08201.60 
  Garcia Porlan, Beatriz 1890 ESP1.0010.21204.20 
  Lara Lopez, Sergio 2191 ESP0.5010.10202.00 
  Tudela Corbalan, Carlos f2182 ESP0.5010.09201.80 
  Grigoriev, Ivan 2161 RUS1.0010.562011.20 
  Uran Bermudez, Oliver Kevin 2133 VEN0.5010.02200.40 
  Sanchez Barbado, Carlos 2152 ESP0.001-0.4520-9.00 
 * 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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