Individual Calculations July 2024
 Nassif, Aba  Total change: -48.00  Rating chartPersonal card
 2024 Maplewood Professional Cup Montreal, Quebec CAN 2024-05-31
RcRownchangeKK*chgGame
 2016 1929 1.00 5 -1.05 40 -42.00 
  Wang, Tianqi m2329  * USA0.001-0.0840-3.20 
  Duval, Merlin 1753 FRA1.0010.274010.80 
  Duong, Thanh Nha m2157 CAN0.001-0.2140-8.40 
  Lu, Tony 1968 CAN0.001-0.4540-18.00 
  Berube, Maximilien 1875 CAN0.001-0.5840-23.20 
 * 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)
 
NOTE: K factor changed
 Championnat ouvert de Laval 2024 Laval CAN 2024-06-21
RcRownchangeKK*chgGame
 1966 1929 1.50 4 -0.30 20 -6.00 
  Sowa, Ryan 2082 USA0.001-0.3020-6.00 
  Fiset, Anais Chloe wc1859 CAN1.0010.40208.00 
  Pomerantz, Daniel 1940 CAN0.001-0.4820-9.60 
  Chouchane, Amine c1983 TUN0.5010.08201.60 

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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