Individual Calculations August 2022
 Melnichuk, Aleksandr T  Total change: 35.60  Rating chartPersonal card
 A.I. Belogorodtsev Memorial Armavir RUS 2022-07-01
RcRownchangeKK*chgGame
 1393 1269 3.50 7 0.89 40 35.60 
  Onischuk, Alena 1286 RUS1.0010.524020.80 
  Pushinskaia, Albina 1444 RUS0.001-0.2740-10.80 
  Sekretarev, Vladislav 1174 RUS1.0010.374014.80 
  Ivanov, Timur 1451 RUS0.5010.24409.60 
  Karian, Anna 1413 RUS0.5010.19407.60 
  Gasparian, Artur 1809 RUS0.001-0.0340-1.20 
  Lomakina, Maria 1171 RUS0.501-0.1340-5.20 

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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