Rapid: Individual Calculations June 2022
 Pradier, Roland  Total change: 2.60  Rating chartPersonal card
 30eme Open International Vitrolles Tournoi B -1600 Elo VITROLLES FRA 2022-05-08
RcRownchangeKK*chgGame
 1280 1466 4.00 7 -1.18 20 -23.60 
  Schneider, Eric 1279 FRA0.001-0.7420-14.80 
  Hamm, Gabrielle 1311 FRA1.0010.29205.80 
  Bel-Girardot, Charles 1279 FRA1.0010.26205.20 
  Bronny, Germain 1278 FRA1.0010.26205.20 
  Perret, Timothe 1321 FRA0.001-0.6920-13.80 
  Roganova, Maxime 1227 FRA0.001-0.8020-16.00 
  Rigat, Severin 1265 FRA1.0010.24204.80 

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)
 
 9eme Rapide de Chateaurenard - Tournoi A (ouvert a tous) CHATEAURENARD FRA 2022-05-29
RcRownchangeKK*chgGame
 1659 1466 3.50 7 1.31 20 26.20 
  Coudene, Martin 1348 FRA1.0010.34206.80 
  Weill, Roland f2015 FRA0.001-0.0320-0.60 
  Rachet, Olivier 1873 FRA1.0010.922018.40 
  Mamah, Isabelle 1786 FRA0.001-0.1320-2.60 
  Ravelomanana, Sabine wf1749 MAD0.5010.34206.80 
  Guillaume, Jean-Tristan 1426 FRA0.001-0.5620-11.20 
  Delafosse, Sofiane 1419 FRA1.0010.43208.60 

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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