Rapid: Individual Calculations August 2023
 Donici-Maier, Luca  Total change: 9.60  Rating chartPersonal card
 QuChess Festival - Elisabeta Deliman Memorial Medias ROU 2023-07-14
RcRownchangeKK*chgGame
 1369 1108 1.00 4 0.24 40 9.60 
  Mihai, Adam-Alexandru 1218 ROU1.0010.654026.00 
  Chis, Vlad-Teodor 1403 ROU0.001-0.1540-6.00 
  Mihai, Traian-Daniel 1454 ROU0.001-0.1140-4.40 
  Dinca, Gheorghe 1402 ROU0.001-0.1540-6.00 

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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