Rapid: Individual Calculations July 2019
 Iordachescu, Xonia Stefania  Total change: 0.00  Rating chartPersonal card
 Mega Mall Chesscraft Arena -3rd Phase - U14 Bucuresti ROU 2019-06-16
RcRownchangeRpKK*chgGame
 1149 0 0.00 3 0.00 349   0.00 
  Radu, Alex-Florin 1198 ROU0.0010.00 0.00 
  Vasile, Amalia 1031 ROU0.0010.00 0.00 
  Popescu, Cristian-Calin 1217 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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