Individual Calculations June 2022
 Ezhkov, Andrey  Total change: -6.00  Rating chartPersonal card
 Moscow region spring 2022 boys 15 Odintsovo RUS 2022-05-01
RcRownchangeKK*chgGame
 1271 1152 2.50 7 -0.15 40 -6.00 
  Polevoy, David 1535 RUS0.001-0.0940-3.60 
  Zhukov, Konstantin 1329 RUS1.0010.734029.20 
  Ayvazyan, Artem 1332 RUS0.001-0.2640-10.40 
  Korotkikh, Miron 1581 RUS0.001-0.0740-2.80 
  Kryukov, Timofei 1004 RUS1.0010.304012.00 
  Medunitsina, Elizaveta 1065 RUS0.001-0.6240-24.80 
  Knyazeva, Ekaterina 1051 RUS0.501-0.1440-5.60 

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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