Individual Calculations June 2023
 Saunier, Serge  Total change: -34.00  Rating chartPersonal card
 19e Open international de Malakoff MALAKOFF FRA 2023-04-22
RcRownchangeKK*chgGame
 1529 1642 4.00 9 -1.70 20 -34.00 
  Beaudoire, Gregoire 1771 FRA0.5010.17203.40 
  Vasseur, Christian 1778 FRA0.001-0.3220-6.40 
  Sacher, Arthur 1532 FRA0.501-0.1520-3.00 
  Monard, Pierre-Amaury 1369 FRA1.0010.17203.40 
  Freixas, Sebastien 1741 FRA0.001-0.3620-7.20 
  Kunne, Ronald 1527 FRA0.501-0.1620-3.20 
  Krishn, Charan 1358 IND0.501-0.3420-6.80 
  Loustau, Florian 1337 FRA1.0010.14202.80 
  Hammerle, Jose 1349 FRA0.001-0.8520-17.00 

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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