Rapid: Individual Calculations February 2022
 Vasile, Matei  Total change: 49.60  Rating chartPersonal card
 One Chess Challenge - 6th ed. Bucuresti ROU 2022-01-21
RcRownchangeKK*chgGame
 1731 1288 3.00 6 2.48 20 49.60 
  Ciobanu, Bogdan 1833 ROU0.001-0.0320-0.60 
  Varga, Marian C. 1693 ROU1.0010.922018.40 
  Pirvulescu, Adrian 1717 ROU0.001-0.0720-1.40 
  Grigorescu, Alexandru-Ioan 1626 ROU1.0010.882017.60 
  Andronescu, Madalin 1999 ROU0.001-0.0120-0.20 
  Petre, Vlad 1518 ROU1.0010.792015.80 

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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