Rapid: Individual Calculations October 2022
 Giafferi Bonnet, Luna  Total change: -37.20  Rating chartPersonal card
 Finale regionale ARA des Circuits Rapides Jeunes 2022 CHAMBERY FRA 2022-09-17
RcRownchangeKK*chgGame
 1256 1180 1.00 4 -1.00 20 -20.00 
  Ernst, Luca 1850 FRA0.001-0.0120-0.20 
  Garcin, Eleonore 1038 FRA0.001-0.6920-13.80 
  Nunes Soubeyran, Tom 1106 FRA0.001-0.6020-12.00 
  Probst, Mateo 1028 FRA1.0010.30206.00 

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)
 
 Rapide d'Automne 2022 de Villeurbanne - Open B (Elo -1600) VILLEURBANNE FRA 2022-09-18
RcRownchangeKK*chgGame
 1317 1180 0.50 4 -0.86 20 -17.20 
  Chalancon, Antoine 1519 FRA0.001-0.1220-2.40 
  Schwartz, Pierre 1279 FRA0.001-0.3620-7.20 
  Tchordjallian, Alexandre 1451 FRA0.001-0.1720-3.40 
  Borne, Milan 1019 FRA0.501-0.2120-4.20 

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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