Rapid: Individual Calculations July 2023
 Gong, Alex  Total change: -6.80  Rating chartPersonal card
 Tournoi jeunes Laser Game 17 juin 2023 LYON FRA 2023-06-17
RcRownchangeKK*chgGame
 1205 1387 2.00 3 -0.17 40 -6.80 
  Nguyen, Edouard 1072 FRA1.0010.14405.60 
  Begdzhanyan, Arsen 1248 FRA0.001-0.6940-27.60 
  Emerson, Hayden 1296 FRA1.0010.384015.20 

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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