Rapid: Individual Calculations September 2022
 Kedves, Lorand  Total change: 11.80  Rating chartPersonal card
 Napocensis Activ - 42nd ed. Cluj-Napoca ROU 2022-08-27
RcRownchangeKK*chgGame
 1735 1627 2.50 5 0.59 20 11.80 
  Ambru, Dan-Calin 1965 ROU1.0010.882017.60 
  Maresanu, Mina-Andrei 1781 ROU0.001-0.2920-5.80 
  Dascalescu, Mihnea-Dumitru 1599 ROU0.501-0.0420-0.80 
  Bobos, Anamaria 1275 ROU1.0010.11202.20 
  Helmer, Janos 2057 ROU0.001-0.0720-1.40 

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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