Individual Calculations June 2022
 Afanasyeva, Ekaterina  Total change: -37.20  Rating chartPersonal card
 Ohta-park Chess Artek 2002 May B1 Mistolovo RUS 2022-05-06
RcRownchangeKK*chgGame
 1284 1148 1.00 6 -0.93 40 -37.20 
  Lytasova, Katerina 1396 RUS0.001-0.1940-7.60 
  Makarova, Maria A. 1297 RUS0.5010.20408.00 
  Likhovskikh, Dmitriy 1104 RUS0.001-0.5640-22.40 
  Kuus, Erik 1296 RUS0.001-0.3040-12.00 
  Makarchik, Arseniy Vik 1282 RUS0.5010.18407.20 
  Artamonova, Ulyana 1328 RUS0.001-0.2640-10.40 

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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