Individual Calculations September 2020
 Piquemal, Maxence  Total change: -86.40  Rating chartPersonal card
 2eme festival d'echecs d'Allauch ALLAUCH FRA 2020-08-24
RcRownchangeKK*chgGame
 1686 1746 2.50 8 -2.16 40 -86.40 
  Debray, Christopher m2146  * FRA0.001-0.0840-3.20 
  Colandrea, Sauveur 1601 FRA0.001-0.6940-27.60 
  Ogannesyants, Samuel 1489 FRA1.0010.18407.20 
  Bremond, Pascal 1894 FRA0.001-0.3040-12.00 
  Mezadourian, Nicolas 1579 FRA0.501-0.2240-8.80 
  Boghossian, Lucie 1420 FRA0.001-0.8740-34.80 
  Chatrefou, Thomas 1730 FRA1.0010.484019.20 
  Salvi, Michel 1627 FRA0.001-0.6640-26.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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