Individual Calculations September 2019
 Ariza Lopez, Juan Carlos  Total change: -6.80  Rating chartPersonal card
 I Open Valdepenas Promocion Elo Sub 1600 Valdepenas ESP 2019-07-27
RcRownchangeKK*chgGame
 1343 1480 4.50 7 -0.17 40 -6.80 
  Baos Merlo, Jose Miguel 1096 ESP1.0010.09403.60 
  Castro Marquez, Andrea 1330 ESP0.501-0.2040-8.00 
  Roquero Redondo, Miguel 1293 ESP1.0010.264010.40 
  Buzica Patrin, Teo Adrian 1438 ESP0.501-0.0640-2.40 
  Gutierrez Fernandez, Rafael 1360 ESP1.0010.344013.60 
  Lozano Toledo, Jesus 1360 ESP0.501-0.1640-6.40 
  Lara Mezcua, Alonso 1522 ESP0.001-0.4440-17.60 

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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