Individual Calculations September 2018
 Heredia Martinez, Francisco  Total change: 15.00  Rating chartPersonal card
 III Torneo de Ajedrez Ciudad de Cartagena Sub1700 Cartagena Murcia ESP 2018-07-27
RcRownchangeKK*chgGame
 1497 1410 3.00 6 0.75 20 15.00 
  Marret, Constantin Pierre 1565 ESP1.0010.712014.20 
  Montes Valera, Manuel 1543 ESP0.5010.18203.60 
  Caballero Frutos, Jose Alfredo 1595 ESP0.001-0.2620-5.20 
  Martinez Garcia, Francisco Salva 1059 ESP1.0010.11202.20 
  Sanmartin Olmo, Eustaquio 1667 ESP0.001-0.1820-3.60 
  Puzik, Denys 1554 ESP0.5010.19203.80 

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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