Individual Calculations July 2022
 Chvanov, Ilia  Total change: 81.20  Rating chartPersonal card
 Kirovsky District Championship Ufa RUS 2022-06-01
RcRownchangeKK*chgGame
 1241 1277 6.00 7 2.03 40 81.20 
  Ignatieva, Sofya 1058 RUS1.0010.22408.80 
  Dautova, Ramilya 1156 RUS0.501-0.1640-6.40 
  Saifullin, Ainur 1229 RUS1.0010.434017.20 
  Lubyanov, Roman 1231 RUS1.0010.444017.60 
  Beljushina, Sonja 1705 RUS0.5010.434017.20 
  Mokhov, Alexander 1135 RUS1.0010.314012.40 
  Alibaeva, Aisylu 1171 RUS1.0010.364014.40 

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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