Rapid: Individual Calculations October 2022
 Koshelnik, Ivan  Total change: 45.40  Rating chartPersonal card
 273 anniversary of Rostov-on-Don_rapid Rostov-on-Don RUS 2022-09-03
RcRownchangeKK*chgGame
 1907 1685 5.00 9 2.27 20 45.40 
  Kulikov, Maksim 1525 RUS1.0010.29205.80 
  Medvedev, Matvey c1979 RUS0.5010.35207.00 
  Anoshkin, Alexander A. m2240 RUS0.001-0.0320-0.60 
  Strelchenko, Yuriy 1497 RUS0.501-0.2420-4.80 
  Darbinyan, Artem 1481 RUS0.501-0.2620-5.20 
  Dronov, Sergey 1916 RUS1.0010.792015.80 
  Borisov, Maxim S. 2152 RUS1.0010.952019.00 
  Reva, Kirill 2222 RUS0.5010.47209.40 
  Mikhaylov, Artem 2151 RUS0.001-0.0520-1.00 

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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