Individual Calculations March 2023
 Kuus, Erik  Total change: 39.20  Rating chartPersonal card
 Ohta-park chess Artek 2023. Standard B1 Mistolovo RUS 2023-02-24
RcRownchangeKK*chgGame
 1619 1456 3.50 7 0.98 40 39.20 
  Dmitrenko, Ignat 1222 RUS1.0010.21408.40 
  Artamonov, Valery 2101 RUS0.001-0.0140-0.40 
  Sungurova, Tatiana 1206 RUS1.0010.19407.60 
  Budanov, Aleksandr 1834 RUS0.5010.414016.40 
  Drozdov, Artem 1812 RUS0.5010.394015.60 
  Tuchkov, Valeriy 1438 RUS0.501-0.0340-1.20 
  Dudkina, Uliana 1722 RUS0.001-0.1840-7.20 

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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