Individual Calculations July 2024
 Lu, Shanglei  Total change: 7.80  Rating chartPersonal card
 Aktobe Open - Vladimir Dvorkovich Memorial 2024 Aktobe KAZ 2024-05-25
RcRownchangeKK*chgGame
 2548 2611 6.00 9 0.78 10 7.80 
  Sapenov, Daniyal f2367 KAZ0.501-0.3010-3.00 
  Abdilkhair, Abilmansur f2394 KAZ1.0010.22102.20 
  Yeletsky, Ivan f2504 FID1.0010.35103.50 
  Predke, Alexandr g2667 SRB1.0010.58105.80 
  Bu, Xiangzhi g2689 CHN0.5010.11101.10 
  Maghsoodloo, Parham g2732 IRI0.001-0.3410-3.40 
  Makhnev, Denis g2518 KAZ0.501-0.1310-1.30 
  Daneshvar, Bardiya g2581 IRI0.501-0.0410-0.40 
  Baidetskyi, Valentin m2482 AUT1.0010.33103.30 

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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