Rapid: Individual Calculations September 2021
 Onut, Simeon  Total change: -54.40  Rating chartPersonal card
 One Chess Challenge IV Bucuresti ROU 2021-08-14
RcRownchangeKK*chgGame
 1633 2168 4.00 7 -2.72 20 -54.40 
  Balaban, Nicolae-Adrian 1433 ROU1.0010.01200.20 
  Lazarean, Colea-Valentin 1663 ROU1.0010.04200.80 
  Craciun, Sasha-Matei 1693 ROU0.001-0.9520-19.00 
  Citra, Anton-Valeriu 1563 ROU1.0010.02200.40 
  Dumitrescu, Daniel 1808 ROU0.001-0.9020-18.00 
  Capragiu, Matei-Stefan 1664 ROU0.501-0.4620-9.20 
  Pruszter, Rudolf 1604 ROU0.501-0.4820-9.60 

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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