Individual Calculations August 2023
 Pravenky, Matvey  Total change: 76.40  Rating chartPersonal card
 Moscow Open 2023 C (B13) Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1285 1097 4.00 8 1.91 40 76.40 
  Lototovich, Aleksey I 1382 RUS1.0010.844033.60 
  Zuev, Maksim Al 1347 RUS0.001-0.1940-7.60 
  Medvedev, Fedor M 1266 RUS0.001-0.2840-11.20 
  Svetletskiy, Ivan 1176 RUS1.0010.614024.40 
  Mekhvanik, Ivan 1318 RUS0.5010.284011.20 
  Salikhov, Askar 1258 RUS1.0010.714028.40 
  Tolstobrov, Artem 1302 RUS0.5010.264010.40 
  Artemyev, Miron 1229 RUS0.001-0.3240-12.80 

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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