Rapid: Individual Calculations July 2021
 Lenghel, Ioan  Total change: 5.80  Rating chartPersonal card
 Avangarde Cup - 3rd ed. Bistrita ROU 2021-06-19
RcRownchangeKK*chgGame
 1757 1330 1.00 5 0.29 20 5.80 
  Lupu, Ovidiu-Jean f2065 ROU0.001-0.0120-0.20 
  Chiheri, Alexandru-Virgil 1881 ROU1.0010.972019.40 
  Strugari, Vasile 1860 ROU0.001-0.0320-0.60 
  Szilveszter, Sandor 1662 ROU0.001-0.1220-2.40 
  Marza, Teodor-Ioan 1319 ROU0.001-0.5220-10.40 

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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