Individual Calculations March 2023
 Issa, Motanabi  Total change: -44.00  Rating chartPersonal card
 Team 2023 - IDF Fevrier FRANCE FRA 2023-02-01
RcRownchangeKK*chgGame
 1619 1583 0.00 1 -0.45 20 -9.00 
  Laroche, Nicolas 1619 FRA0.001-0.4520-9.00 

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)
 
 8eme Open International de Noisiel - Open B (entre 1400 et 2000) NOISIEL FRA 2023-02-18
RcRownchangeKK*chgGame
 1509 1583 3.00 8 -1.75 20 -35.00 
  Yaghi, Leen 1733 SYR0.001-0.3020-6.00 
  Boche, Mathis 1380 FRA0.501-0.2620-5.20 
  Dang, Louis 1581 FRA0.001-0.5020-10.00 
  Mohammad Ghassemi, Vajieollah 1415 FRA0.501-0.2220-4.40 
  Debaisieux, Theo 1397 BEL1.0010.26205.20 
  Seillon, Geoffrey 1703 FRA0.001-0.3420-6.80 
  Avyaay, Garg 1352 IND0.501-0.2920-5.80 
  Trkulja, Nicolas 1508 FRA0.501-0.1020-2.00 

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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