Individual Calculations October 2017
 Tallarico Tallarico, Ovidio Mari  Total change: 3.80  Rating chartPersonal card
 IV Abierto Internacional de Ajedrez Hotel CEMAR Mondariz Balneario, (Pontevedra) ESP 2017-08-16
RcRownchangeKK*chgGame
 1923 2007 5.00 8 0.19 20 3.80 
  Escalante Ortega, Fernando 1770 ESP0.501-0.3020-6.00 
  Carbajal Mendez, Abel 1696 ESP0.001-0.8620-17.20 
  Silva, Pedro Gil Ferreira Da 1637 POR1.0010.10202.00 
  Gomez Fernandez, Pedro Javier 1823 ESP0.501-0.2420-4.80 
  Ladron De Guevara Galar, Fco J. 2099 ESP0.5010.13202.60 
  Pedchenko, Alex 1726 ESP1.0010.16203.20 
  Oratovsky, Michael g2407  * ISR1.0010.922018.40 
  Dias, Ivo Rodrigues c2223 POR0.5010.28205.60 
 * 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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