Individual Calculations August 2019
 Buzin, Valentin  Total change: -25.20  Rating chartPersonal card
 Russia's Hopes-B1 2019 Anapa RUS 2019-06-17
RcRownchangeKK*chgGame
 1172 1157 0.50 3 -0.95 40 -38.00 
  Starnikov, Nikolay 1383 RUS0.001-0.2140-8.40 
  An, Son Chol 1074 RUS0.001-0.6140-24.40 
  Belosludtsev, Kirill 1060 RUS0.501-0.1340-5.20 

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)
 
 Smart children - strong Russia_B13 Moscow RUS 2019-07-14
RcRownchangeKK*chgGame
 1294 1157 3.00 8 0.32 40 12.80 
  Samarov, Vladimir 1440 RUS0.001-0.1640-6.40 
  Maershin, Gleb 1433 RUS0.001-0.1740-6.80 
  Kudinov, Ivan 1223 RUS1.0010.594023.60 
  Savichev, Ivan 1411 RUS0.5010.314012.40 
  Ushmaev, Egor 1083 RUS1.0010.404016.00 
  Zatsepin, Egor 1429 RUS0.001-0.1740-6.80 
  Stepanov, Aleksei 1286 RUS0.001-0.3340-13.20 
  Doinikov, Ivan 1046 RUS0.501-0.1540-6.00 

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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