Rapid: Individual Calculations July 2023
 Derouin, Stephane  Total change: 4.40  Rating chartPersonal card
 15e rapide de Betton BETTON FRA 2023-06-11
RcRownchangeKK*chgGame
 1439 1490 5.00 8 0.22 20 4.40 
  Le, Minh Thanh 1335 FRA1.0010.29205.80 
  Charil, Noa 2040 FRA0.001-0.0320-0.60 
  Chantal, Pierre-Antoine 1354 FRA1.0010.32206.40 
  Tosser, Sacha 1402 FRA0.001-0.6220-12.40 
  Pernot, Mael 1364 FRA0.001-0.6720-13.40 
  Le Corff, Marie 1223 FRA1.0010.18203.60 
  Guicquero, Titouan 1298 FRA1.0010.25205.00 
  Fournel, Didier 1492 FRA1.0010.502010.00 

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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