Individual Calculations February 2022
 Dryabin, Maksim Al  Total change: 128.80  Rating chartPersonal card
 T. Petrosyan Memorial Moscow RUS 2022-01-10
RcRownchangeKK*chgGame
 1453 1126 4.50 9 3.22 40 128.80 
  Sanches-Shananin, Adrian 1453 RUS0.5010.374014.80 
  Golosov, Georgy 1679 RUS1.0010.974038.80 
  Preobrazhensky, Andrey 1492 RUS0.001-0.1040-4.00 
  Brujako, Alexei 1281 RUS0.001-0.2940-11.60 
  Selivanov, Alexandr 1453 RUS1.0010.874034.80 
  Cherniaev, Danil 1559 RUS1.0010.944037.60 
  Panaev, Timur 1396 RUS0.001-0.1740-6.80 
  Semenova, Vasilisa 1345 RUS0.5010.284011.20 
  Dubakin, Oleg 1420 RUS0.5010.354014.00 

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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