Rapid: Individual Calculations June 2024
 Kettani, Arseny  Total change: 2.00  Rating chartPersonal card
 Chess Club at Spartak, Rapid I Stage Novosibirsk RUS 2024-04-25
RcRownchangeKK*chgGame
 1729 1515 1.50 6 0.02 40 0.80 
  Pridatchenkov, Vasily 1854 RUS0.001-0.1240-4.80 
  Gorbunov, Yury 1703 RUS0.001-0.2640-10.40 
  Levin, Mikhail 1648 RUS0.5010.18407.20 
  Dolgova, Elina 1738 RUS0.001-0.2240-8.80 
  Karatyuk, Ivan 1542 RUS1.0010.544021.60 
  Timoshenko, Nikolai 1889 RUS0.001-0.1040-4.00 

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)
 
 83e Open Rapide Schlak Excellence PARIS FRA 2024-05-04
RcRownchangeKK*chgGame
 1530 1515 3.00 6 0.03 40 1.20 
  Machado-Graner, Solan 1427 FRA1.0010.384015.20 
  Zhakupov, Iskander 1455 FRA1.0010.424016.80 
  Alzate Velez, Valentin 1855 COL0.001-0.1240-4.80 
  Coury, Quentin 1452 FRA0.001-0.5940-23.60 
  Magnan, Hector 1431 FRA1.0010.384015.20 
  Mezida, Ulysse 1558 FRA0.001-0.4440-17.60 

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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