Individual Calculations May 2018
 Ciobanu, Elena Evrika  Total change: -11.60  Rating chartPersonal card
 VAL Primera Provincial Norte 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1631 1681 1.00 3 -0.70 20 -14.00 
  Castello Benavent, Joaquin 1663 ESP0.501-0.0320-0.60 
  Donate Moreno, Silvia 1537 ESP0.001-0.6920-13.80 
  Lopez Garcia, Miguel 1692 ESP0.5010.02200.40 

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)
 
 VAL Primera Provincial Norte 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1314 1648 1.00 1 0.12 20 2.40 
  Munoz Martinez, Lucas 1314 ESP1.0010.12202.40 

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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