Blitz: Individual Calculations July 2021
 Alikhanyan, Zorik  Total change: -29.40  Rating chartPersonal card
 Sochi Chess Champ. 2021 Blitz Sochi RUS 2021-06-13
RcRownchangeKK*chgGame
 1288 1401 3.00 7 -1.47 20 -29.40 
  Kotelnikov, Matvei 1243 RUS0.001-0.7120-14.20 
  Lebedev, Artem S. 1698 RUS0.001-0.1520-3.00 
  Kirilenko, Aleksey 1043 RUS1.0010.10202.00 
  Dumanyan, Artem 1294 RUS0.001-0.6520-13.00 
  Potekhina, Ulyana 1202 RUS1.0010.24204.80 
  Medyannikov, Arseniy 1102 RUS1.0010.15203.00 
  Lakvitava, Sarida 1435 RUS0.001-0.4520-9.00 

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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