Rapid: Individual Calculations November 2022
 Rad, Petru-George  Total change: -64.40  Rating chartPersonal card
 Aiud Rapid Chess - 12th ed. Aiud ROU 2022-10-26
RcRownchangeKK*chgGame
 1562 1556 1.00 5 -1.61 40 -64.40 
  Sandru, Nicolae 1647 ROU0.001-0.3840-15.20 
  Tamas, Alexandru-Marius 1461 ROU0.001-0.6340-25.20 
  Sandea, Dorin-Gheorghe 1227 ROU0.001-0.8840-35.20 
  Helmer, Janos 2039 ROU0.001-0.0540-2.00 
  Popa, Cosmin-Ioan 1434 ROU1.0010.334013.20 

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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