Rapid: Individual Calculations November 2023
 Portal, Benjamin  Total change: 36.80  Rating chartPersonal card
 Rapide des Merlettes de la toussaint 2023 LE VESINET FRA 2023-10-21
RcRownchangeKK*chgGame
 1375 1379 3.00 4 0.92 40 36.80 
  Yang, Zhaoshuo 1331 FRA1.0010.434017.20 
  Bozier, Teodor 1216 FRA1.0010.284011.20 
  Honore, Quentin 1679 FRA0.5010.354014.00 
  Marchal, Madeleine 1275 FRA0.501-0.1440-5.60 

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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