Rapid: Individual Calculations November 2023
 Dumitrica, Neculai  Total change: 5.00  Rating chartPersonal card
 Autumn Cup Buzau Buzau ROU 2023-10-29
RcRownchangeKK*chgGame
 1516 1226 1.00 3 0.25 20 5.00 
  Vozneatovschi, Rudi 1727 ROU0.001-0.0420-0.80 
  Gavrila, Marius-Daniel 1723 ROU0.001-0.0420-0.80 
  Marcu, Emilian 1098 ROU1.0010.33206.60 

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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