Individual Calculations February 2022
 Grishin, Aleksandr Y.  Total change: 80.80  Rating chartPersonal card
 T. Petrosyan Memorial Moscow RUS 2022-01-10
RcRownchangeKK*chgGame
 1445 1179 4.00 9 2.02 40 80.80 
  Tolstykh, Viktor 1532 RUS0.001-0.1140-4.40 
  Semenova, Vasilisa 1345 RUS1.0010.724028.80 
  Ivaschenko, Artem 1292 RUS1.0010.654026.00 
  Galiev, Ernest 1824 RUS0.001-0.0140-0.40 
  Asachenko, Ksenia 1388 RUS0.001-0.2340-9.20 
  Afanasev, Ilya 1226 RUS1.0010.574022.80 
  Mamikonyan, Artem T 1253 RUS1.0010.604024.00 
  Cherniaev, Danil 1559 RUS0.001-0.0940-3.60 
  Gets, Nikolas 1585 RUS0.001-0.0840-3.20 

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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