Individual Calculations June 2022
 Ayvazyan, Artem  Total change: 58.40  Rating chartPersonal card
 Moscow region spring 2022 boys 15 Odintsovo RUS 2022-05-01
RcRownchangeKK*chgGame
 1372 1332 5.00 8 1.46 40 58.40 
  Korotkikh, Miron 1581 RUS1.0010.814032.40 
  Cherniaev, Danil 1515 RUS0.001-0.2640-10.40 
  Kryukov, Timofei 1004 RUS1.0010.13405.20 
  Ezhkov, Andrey 1152 RUS1.0010.264010.40 
  Panichkin, Aleksey 1488 RUS0.5010.21408.40 
  Likhoborov, Vitaliy 1278 RUS0.501-0.0840-3.20 
  Polevoy, David 1535 RUS1.0010.764030.40 
  Prasolov, Ilia 1425 RUS0.001-0.3740-14.80 

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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