Individual Calculations June 2022
 Ndika, Anthony  Total change: 130.20  Rating chartPersonal card
 18e Open international de Malakoff 2022 MALAKOFF FRA 2022-04-30
RcRownchangeKK*chgGame
 1428 1149 3.50 9 1.89 40 75.60 
  Humblot, Philippe 1292 FRA1.0010.694027.60 
  Couedel, Nathan 1463 FRA0.001-0.1440-5.60 
  Clisci, Serge 1359 FRA1.0010.774030.80 
  Gudayol, Nicolas 1331 FRA0.5010.24409.60 
  Deboosere, Adam Moussa 1677 ALG0.001-0.0340-1.20 
  Romagne, Thomas 1456 FRA0.001-0.1440-5.60 
  Renaud, Jacques 1390 FRA0.001-0.2040-8.00 
  Leconte, Pascal 1418 FRA0.001-0.1740-6.80 
  Poirier, Luc 1467 FRA1.0010.874034.80 

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)
 
NOTE: K factor changed
 43eme Open de l'Ascension d'Issy les Moulineaux ISSY LES MOULINEAUX FRA 2022-05-26
RcRownchangeKK*chgGame
 1491 1137 3.50 6 2.73 20 54.60 
  Kuntz, Yves 1404 FRA0.5010.32206.40 
  Gaborit, Arnaud 1695 FRA0.001-0.0320-0.60 
  Colin, Stephane 1447 FRA0.001-0.1420-2.80 
  Peignien, Laurent 1333 FRA1.0010.752015.00 
  Madon, Francis 1466 FRA1.0010.882017.60 
  Billot, Daniel 1600 FRA1.0010.952019.00 

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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