Individual Calculations September 2018
 Cotoara, Laura  Total change: -66.00  Rating chartPersonal card
 Futures Cup 2018 Ghiroda Ghiroda ROU 2018-08-20
RcRownchangeKK*chgGame
 1203 1130 0.00 4 -1.65 40 -66.00 
  Toth, Timea 1071 HUN0.001-0.5840-23.20 
  Buzuriu, Razvan-Florin 1395 ROU0.001-0.1840-7.20 
  Fezova, Iva 1081 FID0.001-0.5740-22.80 
  Stanga, Daniel 1264 ROU0.001-0.3240-12.80 

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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