Rapid: Individual Calculations June 2023
 Sinnah, Alexandre  Total change: 1.40  Rating chartPersonal card
 Rapide Riviera Chess Club 21-05-2023 NICE FRA 2023-05-21
RcRownchangeKK*chgGame
 1235 1280 3.50 6 0.07 20 1.40 
  Sayol, Rom Anne 1148 FRA1.0010.32206.40 
  Boughambouz, Mehdi 1610 ALG0.001-0.1220-2.40 
  Badiou, Serge 1162 FRA0.001-0.6620-13.20 
  Aili, Clement 1225 FRA1.0010.42208.40 
  Beil, Romane 1107 FRA0.501-0.2320-4.60 
  Bataille, Simon 1160 FRA1.0010.34206.80 

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)
 

 

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