Individual Calculations March 2020
 Buon, Jean-Marc  Total change: -11.20  Rating chartPersonal card
 34eme Festival International des Jeux de Cannes - Open C CANNES FRA 2020-02-17
RcRownchangeKK*chgGame
 1266 1472 5.50 8 -0.56 20 -11.20 
  Frydel, Marcel 1161 GER1.0010.14202.80 
  Caillet, Patrick 1356 FRA0.501-0.1620-3.20 
  Maton, Emily 1349 ENG1.0010.33206.60 
  Rajini, Kanth D 1274 IND0.001-0.7620-15.20 
  Lovreglio Danna, Alexandre 1223 FRA1.0010.19203.80 
  Aeschbacher, Dimitri 1158 FRA1.0010.14202.80 
  Chevillon, Celia 1268 FRA0.001-0.7620-15.20 
  Jevremovic, Milan 1339 FRA1.0010.32206.40 

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)
 

 

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