Rapid: Individual Calculations February 2022
 Korovkin, Dmitriy  Total change: -24.20  Rating chartPersonal card
 Christmas rapid 2022 Khanty-Mansiisk RUS 2022-01-15
RcRownchangeKK*chgGame
 1321 1174 1.00 7 -1.21 20 -24.20 
  Ivchenkova, Veronika 1476 RUS0.001-0.1520-3.00 
  Ovchinnikov, Vsevolod 1269 RUS0.001-0.3720-7.40 
  Machankin, Aleksandr 1373 RUS0.001-0.2420-4.80 
  Matsagov, Magomed 1319 RUS0.001-0.3120-6.20 
  Zolnikova, Mariya 1427 RUS0.001-0.1920-3.80 
  Chankaev, Aslan 1247 RUS1.0010.602012.00 
  Birger, Gavriil 1138 RUS0.001-0.5520-11.00 

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)
 

 

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