Rapid: Individual Calculations April 2021
 Sisin, Aleksey  Total change: -53.00  Rating chartPersonal card
 Malachite casket-2021. 9th stage Ekaterinburg RUS 2021-03-06
RcRownchangeKK*chgGame
 1607 1617 3.00 9 -2.07 20 -41.40 
  Ogloblin, Nikolay m2240 RUS0.5010.49209.80 
  Kombarov, Mikhail 1297 RUS0.001-0.8720-17.40 
  Kovtun, Pavel 1398 RUS1.0010.22204.40 
  Kuznetcov, Aleksandr 1685 RUS0.001-0.4120-8.20 
  Kengurov, Yaroslav 1460 RUS1.0010.29205.80 
  Grokholsky, Vadim 1565 RUS0.501-0.0720-1.40 
  Somkin, Kirill 2190 RUS0.001-0.0220-0.40 
  Makogon, Ekaterina 1390 RUS0.001-0.7920-15.80 
  Smirnaygin, Pavel 1234 RUS0.001-0.9120-18.20 

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)
 
 Grand Prix Rapid Yekaterinburg. First stage Yekaterinburg RUS 2021-03-14
RcRownchangeKK*chgGame
 1534 1617 3.50 7 -0.58 20 -11.60 
  Bilalov, Ruslan 2074 RUS0.5010.45209.00 
  Zharkov, Nikolay 2147 RUS0.001-0.0320-0.60 
  Tselischev, Sergey 1784 RUS0.5010.22204.40 
  Zhabreev, Sergei 1270 RUS0.001-0.8920-17.80 
  Alekseev, Lev 1220 RUS0.501-0.4220-8.40 
  Chumak, Mikhail 1040 RUS1.0010.02200.40 
  Onischuk, Vasilisa 1201 RUS1.0010.07201.40 

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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