Individual Calculations March 2023
 Medghoul, Issam  Total change: 221.60  Rating chartPersonal card
 Championnat de Normandie 2023 - U14 LISIEUX FRA 2023-02-12
RcRownchangeKK*chgGame
 1432 1038 3.50 6 2.74 40 109.60 
  Picquenot, Leon 1245 FRA1.0010.774030.80 
  Delage, Simeo 1297 FRA1.0010.824032.80 
  Lefrancois, Jean 1637 FRA0.5010.484019.20 
  Charisis, Kosmas 1365 FRA0.001-0.1340-5.20 
  Schebat, Augustin 1292 FRA1.0010.814032.40 
  Pon Le Brun, Gregoire 1754 FRA0.001-0.0140-0.40 

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)
 
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1464 1038 3.50 9 2.80 40 112.00 
  Torrez, Nicolas 1436 FRA1.0010.924036.80 
  Beranger, Arthur 1551 FRA0.001-0.0440-1.60 
  Mercier, Laetitia 1421 FRA0.001-0.0940-3.60 
  Gerard, Olivier 1255 BEL1.0010.784031.20 
  Recloux, Georges 1439 BEL0.5010.424016.80 
  Labitte, Alain 1505 FRA0.5010.454018.00 
  Dufeux, Elia 1540 FRA0.001-0.0440-1.60 
  Lefevre, Thibaut 1512 FRA0.5010.454018.00 
  Romboni, Charles 1516 BEL0.001-0.0540-2.00 

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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