Rapid: Individual Calculations August 2022
 Zhuang, Leon  Total change: 32.20  Rating chartPersonal card
 17eme tournoi rapide FIDE de Boulogne-sur-Mer BOULOGNE SUR MER FRA 2022-07-24
RcRownchangeKK*chgGame
 1520 1242 3.50 8 1.61 20 32.20 
  Guilbert, Jean-Louis 1772 FRA0.001-0.0320-0.60 
  Marciniak, Marcel 1581 FRA0.001-0.1220-2.40 
  Bellemere, David 1806 FRA0.5010.48209.60 
  Polet, Mickael 1272 FRA1.0010.542010.80 
  Allentin, Eric 1803 FRA0.001-0.0220-0.40 
  Senlecque, Francois 1234 FRA1.0010.49209.80 
  Duquesne, Adrien 1436 FRA0.001-0.2520-5.00 
  Merrant, Justin 1254 FRA1.0010.522010.40 

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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