Individual Calculations July 2024
 Di Matteo, Alessio  Total change: -19.40  Rating chartPersonal card
 2024 Maplewood Professional Cup Montreal, Quebec CAN 2024-05-31
RcRownchangeKK*chgGame
 1971 1847 1.50 6 -0.63 20 -12.60 
  Abrahams, Daniel c2153 CAN0.5010.36207.20 
  Lawson, Eric m2205 CAN0.001-0.1020-2.00 
  Mok, Yuen Tak 1918 CAN0.001-0.4020-8.00 
  Gao, Heye 1908 CAN0.001-0.4220-8.40 
  Filion, Samuel 1812 CAN1.0010.45209.00 
  Zhong, April Yunwei wc1832 CAN0.001-0.5220-10.40 

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)
 
 2024 Eastern Ontario Open Ottawa CAN 2024-06-14
RcRownchangeKK*chgGame
 1931 1870 3.00 5 0.79 20 15.80 
  Filion, Samuel 1812 CAN0.001-0.5820-11.60 
  Heran-Boily, Samuel 1920 NOR1.0010.572011.40 
  Balasooriya, Randika 1818 CAN1.0010.43208.60 
  Dukic, Zachary f2270  * CAN0.001-0.0820-1.60 
  Jolicoeur, Jacob 1833 CAN1.0010.45209.00 
 * 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)
 
 Championnat ouvert de Laval 2024 Laval CAN 2024-06-21
RcRownchangeKK*chgGame
 1964 1870 0.00 3 -1.13 20 -22.60 
  Saha, Ananda c2087 CAN0.001-0.2220-4.40 
  Mok, Yuen Tak 1911 CAN0.001-0.4420-8.80 
  Berube, Maximilien 1893 CAN0.001-0.4720-9.40 

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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