Rapid: Individual Calculations June 2022
 Piquemal, Jean-Christophe  Total change: -7.80  Rating chartPersonal card
 30eme Open International Vitrolles Tournoi B -1600 Elo VITROLLES FRA 2022-05-08
RcRownchangeKK*chgGame
 1268 1143 2.00 7 -0.39 20 -7.80 
  Hamici, Yanis 1325 FRA0.001-0.2620-5.20 
  Hamm, Rodrigue 1275 FRA0.5010.18203.60 
  Rigat, Severin 1265 FRA0.001-0.3320-6.60 
  Aubonnet, Alain 1320 FRA0.5010.23204.60 
  Rouviere, Lucas 1015 FRA1.0010.33206.60 
  Scamaroni, Jean-Paul 1457 FRA0.001-0.1420-2.80 
  Touzet, Cassien 1216 FRA0.001-0.4020-8.00 

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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