Rapid: Individual Calculations September 2021
 Zalesskiy, Dmitriy  Total change: -27.60  Rating chartPersonal card
 Ukraine Amateur Chess Championship (Rapid) Cherkasy UKR 2021-08-16
RcRownchangeKK*chgGame
 1640 1929 5.50 9 -1.38 20 -27.60 
  Stradomskiy, Vasil 1194 UKR0.001-0.9920-19.80 
  Nedelchenko, Yuriy 1417 UKR1.0010.04200.80 
  Bychkov, Viktor 1545 UKR1.0010.09201.80 
  Sharova, Elyzaveta 1476 UKR1.0010.06201.20 
  Geymur, Pavlo 1571 UKR0.501-0.4020-8.00 
  Goncharenko, Rostislav 1673 UKR0.501-0.3120-6.20 
  Shevchuk, Olexandr 2028 UKR1.0010.642012.80 
  Shvets, Viktoria 1735 UKR0.501-0.2520-5.00 
  Dzupin, Dmitry 2117 UKR0.001-0.2620-5.20 

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)
 

 

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