Rapid: Individual Calculations October 2022
 Mohammad Ghassemi, Vajieollah  Total change: -42.60  Rating chartPersonal card
 1er Bois-Colombes Rapide Chess Master BOIS COLOMBES FRA 2022-09-03
RcRownchangeKK*chgGame
 1576 1401 2.50 8 -0.42 20 -8.40 
  Sotelo, Renzo 2116 FRA0.001-0.0120-0.20 
  Emmenecker, Philippe 1976 FRA0.001-0.0220-0.40 
  Jacopin, Hugo 1174 FRA1.0010.21204.20 
  Antipas, Arnaud 1676 FRA0.5010.33206.60 
  Rahnama, Matin 1742 FRA0.001-0.1220-2.40 
  Boumrar, Emma 1062 FRA0.001-0.8820-17.60 
  Azzegag, Jocelyn 1213 FRA1.0010.26205.20 
  Abdelaziz, Tinhinane 1647 ALG0.001-0.1920-3.80 

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)
 
 Tournoi Accompagnateurs IdF 2022-23 - Etape 1 Bois-Colombes BOIS COLOMBES FRA 2022-09-04
RcRownchangeKK*chgGame
 1373 1401 2.00 7 -1.71 20 -34.20 
  Negre, Guillaume 1088 FRA1.0010.14202.80 
  Rahnama, Matin 1742 FRA0.001-0.1220-2.40 
  De Nave, Nicolas 1127 FRA0.001-0.8320-16.60 
  Sanchez, Michael 1173 FRA1.0010.21204.20 
  Vantet, Pascale 1523 FRA0.001-0.3320-6.60 
  Khichane, Madjid 1488 FRA0.001-0.3820-7.60 
  Duroy, Thierry 1473 FRA0.001-0.4020-8.00 

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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