Rapid: Individual Calculations August 2019
 Dumitreasa, David-Stefan  Total change: 0.00  Rating chartPersonal card
 NYCC Romania 2019 rapid - open U10 - teams Iasi ROU 2019-07-18
RcRownchangeRpKK*chgGame
 1107 0 0.50 4 0.00 785   0.00 
  Filip, Gabriel 1060 ROU0.0010.00 0.00 
  Sofineti, David-Andrei 1101 ROU0.5010.00 0.00 
  Vaduva, Ion-Valentin 1188 ROU0.0010.00 0.00 
  Baescu, Matei-Ioan 1078 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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