Individual Calculations November 2021
 Ben Ammar Laurans, Nael  Total change: 34.80  Rating chartPersonal card
 Team 2022 - 60mn Octobre FRANCE FRA 2021-10-01
RcRownchangeKK*chgGame
 1415 1293 1.00 2 0.32 40 12.80 
  Laznovsky, Jean-Yves 1338 FRA1.0010.564022.40 
  Spinosi, Aurelien 1492 FRA0.001-0.2440-9.60 

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)
 
 Tournoi "3 Shots" de Hyeres Octobre 2021 (-2200) HYERES FRA 2021-10-03
RcRownchangeKK*chgGame
 1275 1293 2.00 2 0.95 40 38.00 
  Noiret, Thierry 1272 FRA1.0010.474018.80 
  Hermier, Antony 1277 FRA1.0010.484019.20 

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)
 
 1er Tournoi Open de Toussaint 2021 de Hyeres (-2200) HYERES FRA 2021-10-23
RcRownchangeKK*chgGame
 1372 1293 2.00 6 -0.40 40 -16.00 
  Alfano, Emilie 1605 FRA0.001-0.1440-5.60 
  Vizade, Gerard 1524 FRA0.001-0.2140-8.40 
  Guellati, Norhene 1025 FRA1.0010.17406.80 
  Pascal, Frederic 1349 FRA1.0010.584023.20 
  Solanas, Ricardo 1401 FRA0.001-0.3540-14.00 
  Lechevallier, Alexandre 1329 FRA0.001-0.4540-18.00 

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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