Individual Calculations May 2019
 Bouzoumou, Francisque  Total change: -17.80  Rating chartPersonal card
 17e Open international de Malakoff MALAKOFF FRA 2019-04-20
RcRownchangeKK*chgGame
 1398 1335 2.50 8 -0.89 20 -17.80 
  Mousset-Evtouchenko, Nina 1571 FRA0.001-0.2020-4.00 
  Delerme, Raymond 1581 FRA0.001-0.1920-3.80 
  Mimoune, Mehdi 1214 FRA0.001-0.6620-13.20 
  Munier, Alexis 1115 FRA0.501-0.2820-5.60 
  Bastin, Eugene 1142 FRA1.0010.25205.00 
  Chitrit, Norbert 1586 FRA0.001-0.1920-3.80 
  Symbrat, Nicholas 1590 FRA0.001-0.1920-3.80 
  Durandal, Jean 1384 FRA1.0010.572011.40 

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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