Individual Calculations June 2022
 Taramelli, Marc  Total change: 5.20  Rating chartPersonal card
 18e Open international de Malakoff 2022 MALAKOFF FRA 2022-04-30
RcRownchangeKK*chgGame
 1749 1772 4.00 7 0.26 20 5.20 
  David, Philippe 1601 FRA1.0010.27205.40 
  Smith, Matthieu 2114 FRA0.001-0.1220-2.40 
  Mohammad Ghassemi, Vajieollah 1468 FRA1.0010.14202.80 
  Guichard, Paul 1416 FRA1.0010.11202.20 
  Marzano, Carlo 2074 ITA0.001-0.1520-3.00 
  Schmit, Vincent 2154 FRA0.001-0.0920-1.80 
  Julienne, Regis 1413 FRA1.0010.10202.00 

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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