Individual Calculations March 2018
 Bosch Grau, Joaquim  Total change: -9.20  Rating chartPersonal card
 VAL Primera Provincial Norte 2018 Rondas1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1546 1604 0.50 2 -0.65 20 -13.00 
  Castello Benavent, Joaquin 1656 ESP0.5010.07201.40 
  Donate Moreno, Silvia 1436 ESP0.001-0.7220-14.40 

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 Centro 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1354 1604 1.00 1 0.19 20 3.80 
  Kenneth Edge, Malcolm 1354 ESP1.0010.19203.80 

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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