Rapid: Individual Calculations April 2023
 Zhang, Arthur  Total change: -74.00  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 18 mars 2023 LYON FRA 2023-03-18
RcRownchangeKK*chgGame
 1367 1195 0.00 3 -0.86 40 -34.40 
  Roibet, Pierre 1511 FRA0.001-0.1340-5.20 
  Schwartz, Pierre 1286 FRA0.001-0.3840-15.20 
  Martin, Jonathan 1304 FRA0.001-0.3540-14.00 

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)
 
 Tournoi des Aventuriers Courtois 25 mars 2023 LYON FRA 2023-03-25
RcRownchangeKK*chgGame
 1400 1195 0.00 4 -0.99 40 -39.60 
  Quintavalle, Fabien 1533 FRA0.001-0.1240-4.80 
  Faliguerho, Mathias 1417 FRA0.001-0.2240-8.80 
  Lopez, Lorys 1367 FRA0.001-0.2740-10.80 
  Manga, Frank-Erik 1283 FRA0.001-0.3840-15.20 

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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