Rapid: Individual Calculations November 2019
 Roshchin, Alexey  Total change: -12.20  Rating chartPersonal card
 Tver region chess championship rapid B13 Tver RUS 2019-09-28
RcRownchangeKK*chgGame
 1341 1271 1.50 5 -0.61 20 -12.20 
  Luppov, Maksim 1511 RUS0.001-0.2020-4.00 
  Silikov, Nikita 1164 RUS1.0010.35207.00 
  Yamanov, Svyatoslav 1078 RUS0.501-0.2520-5.00 
  Karpentsev, Mikhail 1605 RUS0.001-0.1220-2.40 
  Proshin, Artem 1349 RUS0.001-0.3920-7.80 

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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