Rapid: Individual Calculations April 2023
 Arghirescu, Andrei  Total change: -42.60  Rating chartPersonal card
 Margo Spring Cup Lilieci-Bacau ROU 2023-03-04
RcRownchangeKK*chgGame
 1423 1908 4.50 7 -2.13 20 -42.60 
  Dranga, Victor-Andrei 1231 ROU1.0010.01200.20 
  Turcan, Gheorghe 1482 ROU0.001-0.9320-18.60 
  Costin, Marius-Stefan 1325 ROU1.0010.02200.40 
  Ailincai, Doru-Cosmin 1479 ROU0.001-0.9320-18.60 
  Martici, Teodor 1508  * ROU1.0010.08201.60 
  Bunghez, Matei 1447 ROU0.501-0.4520-9.00 
  Dascalescu, Adelin-Stefan 1491 ROU1.0010.07201.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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