Rapid: Individual Calculations October 2020
 Dumitrascu, Daniel  Total change: -1.60  Rating chartPersonal card
 Constanta Grand Prix Constanta ROU 2020-08-30
RcRownchangeKK*chgGame
 1650 1758 3.00 5 -0.08 20 -1.60 
  Cazan, Mircea-Andrei 1326 ROU0.001-0.9320-18.60 
  Tudora, Paul 1603 ROU1.0010.29205.80 
  Linca, Ionel 1707 ROU1.0010.43208.60 
  Oprea, Florea 1766 ROU1.0010.512010.20 
  Mihailov, Iulian 1846 ROU0.001-0.3820-7.60 

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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