Individual Calculations May 2024
 Sayah-Hobon, Gabriel  Total change: 14.80  Rating chartPersonal card
 30e Open International d'Echecs de Tarbes - Blavignac (1700 elo et moins) TARBES FRA 2024-03-30
RcRownchangeKK*chgGame
 1633 1491 1.50 4 0.27 40 10.80 
  Venet, Patrice 1631 FRA0.001-0.3140-12.40 
  Bert, Lisa 1662 FRA0.5010.23409.20 
  Prunier, Louis 1629 FRA0.001-0.3140-12.40 
  Tahar, Sofiane 1610 FRA1.0010.664026.40 

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)
 
 Championnat de France des Jeunes 2024 - U10 AGEN FRA 2024-04-17
RcRownchangeKK*chgGame
 1608 1491 1.50 4 0.10 40 4.00 
  Lamorelle, Alexey 1732 FRA0.001-0.2040-8.00 
  Inal, Kamil 1449 FRA0.501-0.0640-2.40 
  Liu, Oscar 1641 FRA1.0010.704028.00 
  Borne, Milan 1611 FRA0.001-0.3440-13.60 

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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