Individual Calculations February 2023
 Arynov, Ayar  Total change: -74.80  Rating chartPersonal card
 Karakol Chess Classic January 2023 Karakol KGZ 2023-01-16
RcRownchangeKK*chgGame
 1245 1245 6.50 16 -1.87 40 -74.80 
  Keneshbekov, Elim 1869 KGZ0.001-0.0140-0.40 
  Malikov, Arsen 1131 KGZ0.001-0.6640-26.40 
  Abdykadyrov, Baiel 1106 KGZ1.0010.314012.40 
  Kerimbekov, Kutman 1023 KGZ1.0010.22408.80 
  Tursunalieva, Nuraiym 1210 KGZ0.001-0.5540-22.00 
  Almanbet Uulu, Edilbek 1268 KGZ0.001-0.4740-18.80 
  Abdykadyrov, Baitemir 1049 KGZ1.0010.254010.00 
  Asangariev, Nurel 1177 KGZ0.501-0.0940-3.60 
  Khalmurzaeva, Saniya 1208 KGZ0.001-0.5540-22.00 
  Tursunalieva, Nurelina 1398 KGZ0.001-0.3040-12.00 
  Maksatbekov, Nurtegin 1095 KGZ1.0010.304012.00 
  Okenov, Nursen 1112 KGZ1.0010.324012.80 
  Tolobaldiev, Alikhan 1204 KGZ0.001-0.5640-22.40 
  Idirisov, Amir 1171 KGZ1.0010.404016.00 
  Ibraimov, Dastan 1492 KGZ0.001-0.1940-7.60 
  Azizova, Nazilya 1402 KGZ0.001-0.2940-11.60 

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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