Individual Calculations June 2023
 Rauche, Michel  Total change: -17.00  Rating chartPersonal card
 19e Open international de Malakoff MALAKOFF FRA 2023-04-22
RcRownchangeKK*chgGame
 1354 1335 3.50 9 -0.85 20 -17.00 
  Kuoch, Pascal 1047 FRA0.001-0.8420-16.80 
  Bastin, Eugene 1160 FRA1.0010.27205.40 
  Truong, Hubert 1590 FRA0.5010.31206.20 
  Seiller, Nicolas 1576 FRA0.001-0.2020-4.00 
  Gallet, Gilles 1548 FRA0.001-0.2320-4.60 
  Mabelly, Rudy 1650 FRA0.001-0.1420-2.80 
  Bismuth, Raphael 1251 FRA0.001-0.6220-12.40 
  Nguyen, Annaelle 1130 FRA1.0010.24204.80 
  Aidan, David 1235 FRA1.0010.36207.20 

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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