Individual Calculations January 2023
 Ospennikov, Dmitry V  Total change: -60.80  Rating chartPersonal card
 Tatarstan championship 2022 men Kazan RUS 2022-12-09
RcRownchangeKK*chgGame
 1622 2279 5.00 9 -3.04 20 -60.80 
  Mazilkin, Aleksandr 1197 RUS1.0010.00200.00 
  Shakhurdin, Timofey 1599 RUS0.501-0.4920-9.80 
  Minkhajdarov, Ruslan 1498 RUS1.0010.00200.00 
  Ushakov, Danil 1088 RUS1.0010.00200.00 
  Samusenko, Maksim m2461 RUS0.001-0.2620-5.20 
  Khismatov, Nurlan 1587 RUS0.001-0.9920-19.80 
  Bagautdinov, Ilgiz 1948 RUS0.501-0.3820-7.60 
  Nutfullin, Sharifulla 1343 RUS0.001-1.0020-20.00 
  Mullin, Arseniy 1879  * RUS1.0010.08201.60 
 * 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)
 

 

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