Rapid: Individual Calculations February 2023
 Boutros, Milan  Total change: -19.40  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 28 janvier 2023 LYON FRA 2023-01-28
RcRownchangeKK*chgGame
 1446 1679 4.50 7 -0.97 20 -19.40 
  Person, Luc 1279  * FRA1.0010.08201.60 
  Morillon, Benjamin 1390 FRA1.0010.16203.20 
  Furenzula, Gregory 1512 FRA1.0010.28205.60 
  Chalancon, Antoine 1538 FRA0.001-0.6920-13.80 
  Otari, Armin 1387 FRA0.501-0.3520-7.00 
  Arousstamian, Karen 1521 FRA1.0010.29205.80 
  Belhadj, Mohamed 1495 FRA0.001-0.7420-14.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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