Individual Calculations February 2022
 Zaitsev, Aleksey Vik  Total change: -50.00  Rating chartPersonal card
 SuetinOPEN Tula RUS 2022-01-03
RcRownchangeKK*chgGame
 1444 1726 4.00 8 -2.50 20 -50.00 
  Bespalova, Sofia 1267 RUS0.001-0.9520-19.00 
  Sinkevich, Viktoria 1326  * RUS0.501-0.4220-8.40 
  Oberman, Alexandra 1470 RUS1.0010.19203.80 
  Dzhabarov, Madioid 1283 RUS0.501-0.4420-8.80 
  Goriainov, Andrei 1544 RUS1.0010.26205.20 
  Sabirov, Damir 1658 RUS1.0010.41208.20 
  Khantuev, Adam 1566 RUS0.001-0.7120-14.20 
  Artemov, Egor 1440 RUS0.001-0.8420-16.80 
 * 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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