Individual Calculations February 2020
 Alaverdyan, Maria  Total change: -34.00  Rating chartPersonal card
 Odintsovo Children's championship A Odintsovo RUS 2020-01-11
RcRownchangeKK*chgGame
 1299 1282 2.00 6 -0.85 40 -34.00 
  Gnezdilov, Mihail Al 1281 RUS0.001-0.5040-20.00 
  Markin, Ivan M. 1214 RUS0.501-0.0940-3.60 
  Todorov, Eduard 1165 RUS0.501-0.1640-6.40 
  Kuznetsov, Aleksandr Dm 1294 RUS1.0010.524020.80 
  Kasintsov, Gleb 1396 RUS0.001-0.3440-13.60 
  Rusakov, Makar 1446 RUS0.001-0.2840-11.20 

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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