Rapid: Individual Calculations June 2021
 Chernobrovkin, Arkady  Total change: 0.00  Rating chartPersonal card
 Dostoyanie Rapid 2021 Stage 16 Kaluga RUS 2021-05-15
RcRownchangeKK*chgGame
 1698 2066 7.50 9 0.00 20 0.00 
  Koryukin, Vladimir 1492 RUS1.0010.02200.40 
  Zaznobin, Grigoriy 1374 RUS0.501-0.4920-9.80 
  Makarov, Anton 1684 RUS1.0010.09201.80 
  Dichev, Vasily 1778 RUS1.0010.16203.20 
  Zhelnin, Yury f1925 RUS0.501-0.1920-3.80 
  Zhelnin, Vladimir V m2289 RUS1.0010.782015.60 
  Movsesyan, Tigran 1580 RUS0.501-0.4620-9.20 
  Shumovsky, Nikolay 1619 RUS1.0010.06201.20 
  Murashko, Vasiliy 1545 RUS1.0010.03200.60 

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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