Rapid: Individual Calculations July 2022
 Dumitras, Adrian  Total change: 28.00  Rating chartPersonal card
 Piatra Neamt City Cup - 10th ed. Piatra Neamt ROU 2022-06-25
RcRownchangeKK*chgGame
 1719 1634 4.50 8 1.40 20 28.00 
  Yarmolenko, Roman 1854 UKR0.001-0.2220-4.40 
  Lupusoru, Costica 1437 ROU1.0010.25205.00 
  Gavrila, Petrisor 1907 ROU0.001-0.1720-3.40 
  Iancu, Constantin 1400 ROU1.0010.21204.20 
  Chis, Bogdan-Vasile 1850 ROU1.0010.782015.60 
  Dinca, Ovidiu 1768 ROU0.5010.18203.60 
  Popa, Denis-Marius 1748 ROU0.001-0.3420-6.80 
  Ienasoaie, Gabriel 1791 ROU1.0010.712014.20 

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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