Individual Calculations December 2017
 Preda, Ioana  Total change: 0.00  Rating chartPersonal card
 Horezu Cup - C 2017 Horezu ROU 2017-10-27
RcRownchangeRpKK*chgGame
 1210 0 1.00 5 0.00 970   0.00 
  Ilin, Radu-Stefan 1269 ROU0.0010.00 0.00 
  Barbu, Alexandru 1113 ROU1.0010.00 0.00 
  Corbu, George-Alexandru 1263 ROU0.0010.00 0.00 
  Raducu, Ioan-Stefan 1280 ROU0.0010.00 0.00 
  Vlad, Valentin 1125 ROU0.0010.00 0.00 

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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