Individual Calculations May 2021
 Artemenko, Lev  Total change: -18.80  Rating chartPersonal card
 V.Yandemirov memorial - B13 Kazan RUS 2021-03-20
RcRownchangeKK*chgGame
 1220 1558 6.00 7 -0.15 40 -6.00 
  Rakhmatullin, Salim 1213 RUS0.501-0.3940-15.60 
  Alekseev, Egor 1158  * RUS1.0010.08403.20 
  Turovets, Yaroslav 1158  * RUS1.0010.08403.20 
  Berdinskikh, Dmitry 1301 RUS0.501-0.3240-12.80 
  Idrisov, Ilnur 1158  * RUS1.0010.08403.20 
  Sattarov, Dinis 1276 RUS1.0010.16406.40 
  Shaykhutdinov, Ibragim 1277 RUS1.0010.16406.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Russian Championship B13 2021 Loo RUS 2021-04-09
RcRownchangeKK*chgGame
 1524 1558 4.50 9 -0.32 40 -12.80 
  Paretskiy, Mikhail 1175 RUS1.0010.09403.60 
  Koshulyan, Egor A. 1811 RUS0.001-0.1940-7.60 
  Kolobov, Nikita 1257 RUS0.501-0.3540-14.00 
  Kotelnikov, Matvei 1272 RUS1.0010.16406.40 
  Lisenkov, Svyatoslav 1926 RUS0.001-0.1040-4.00 
  Kobets, Vasily 1243 RUS1.0010.14405.60 
  Boykov, Pavel 1788 RUS0.001-0.2140-8.40 
  Vasiliev, Artur 1428 RUS1.0010.324012.80 
  Chertkov, Maksim 1815 RUS0.001-0.1840-7.20 

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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