Individual Calculations September 2016
 Bellahcene, Sofia  Total change: 7.20  Rating chartPersonal card
 20eme Open International de Wasselonne - Tournoi B (-1800) WASSELONNE FRA 2016-08-04
RcRownchangeKK*chgGame
 1575 1603 4.00 7 0.24 40 9.60 
  Lersy, Patrick 1454 FRA1.0010.304012.00 
  Decker, Thomas 1719 FRA0.001-0.3440-13.60 
  Duringer, Jacques 1497 FRA1.0010.364014.40 
  Rancati, David 1488 ITA1.0010.344013.60 
  Fischer, Arnaud 1684 FRA0.5010.11404.40 
  Lambach, Maxime 1529 FRA0.001-0.6040-24.00 
  Lambach, Daniel 1654 FRA0.5010.07402.80 

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)
 
 European Youth Chess Championship 2016 - Girls Under 12 Prague CZE 2016-08-18
RcRownchangeKK*chgGame
 1544 1603 4.50 8 -0.06 40 -2.40 
  Subjakova, Kristina 1271 SVK1.0010.12404.80 
  Allahverdiyeva, Ayan wc1886 AZE0.001-0.1640-6.40 
  Kuhar, Larisa 1378 SLO1.0010.22408.80 
  Wikar, Martyna 1803 POL0.001-0.2440-9.60 
  Kostina, Veronika 1309 RUS0.001-0.8540-34.00 
  Hertlein, Irena 1488 POL1.0010.344013.60 
  Dgebuadze, Marie 1449 BEL1.0010.294011.60 
  Mironenko, Galina wc1769 RUS0.5010.22408.80 

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)
 

 

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