Individual Calculations December 2022
 Mostefa Kara, Neyl  Total change: 38.00  Rating chartPersonal card
 42eme Open de La Bresse - Tournoi B (-1500) LA BRESSE FRA 2022-10-29
RcRownchangeKK*chgGame
 1215 1217 5.50 9 0.95 40 38.00 
  Costagliola, Milan 1090 FRA1.0010.334013.20 
  Antusch, Volker 1458 GER0.001-0.2040-8.00 
  Hinzelin, Mireille 1092 FRA1.0010.334013.20 
  Fernandes, Matilde 1098 FRA1.0010.344013.60 
  Billmann, Alexandre 1367 FRA0.5010.20408.00 
  Hivert, Regis 1250 FRA0.001-0.4540-18.00 
  Felten, Nathan 1142 FRA0.001-0.6040-24.00 
  Pfaff, Pascal 1293 FRA1.0010.604024.00 
  Loosli, Theo 1145 FRA1.0010.404016.00 

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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