Individual Calculations April 2019
 Malorossiyantsev, Boris  Total change: 74.40  Rating chartPersonal card
 Spring Vacation Trophy 2019 B St. Petersburg RUS 2019-03-25
RcRownchangeKK*chgGame
 1274 1138 4.50 8 1.86 40 74.40 
  Badirov, Alik 1446 RUS0.001-0.1440-5.60 
  Sukhanov, Matvey 1123 RUS1.0010.484019.20 
  Ilyin, Dmitriy S. 1256 RUS0.001-0.3440-13.60 
  Biyachuev, Minkail 1242 RUS1.0010.644025.60 
  Nazarova, Dana 1190 RUS0.001-0.4340-17.20 
  Bychkov, Oleg 1437 RUS0.5010.354014.00 
  Glotov-Davydov, Arkadii 1240 RUS1.0010.644025.60 
  Belsky, Kirill 1255 RUS1.0010.664026.40 

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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