Rapid: Individual Calculations May 2023
 Kudrin, Ivan  Total change: 6.40  Rating chartPersonal card
 Russian Championship B11 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1377 1441 5.50 9 0.16 40 6.40 
  Vershinin, Artemiy 1085 RUS1.0010.11404.40 
  Sulima, Demid Alex 1174 RUS1.0010.18407.20 
  Novikov, Genrikh 1258 RUS1.0010.264010.40 
  Kleimenov, Nikolay 1913 RUS0.001-0.0540-2.00 
  Garbuzov, Artem 1375 RUS1.0010.414016.40 
  Trifanov, Vladimir 1161 RUS0.501-0.3440-13.60 
  Dokin, Ratimir 1325 RUS1.0010.344013.60 
  Chernov, Lev 1734 RUS0.001-0.1540-6.00 
  Konovalov, Timofei Al. 1369 RUS0.001-0.6040-24.00 

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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