Rapid: Individual Calculations December 2021
 Markelov, Alexander  Total change: -11.40  Rating chartPersonal card
 SFO B11 2021 rapid Novokuznetsk RUS 2021-10-29
RcRownchangeKK*chgGame
 1340 1272 1.50 5 -0.57 20 -11.40 
  Kotsyuba, Victor 1082 RUS0.001-0.7520-15.00 
  Zherebnenko, Artem 1230 RUS0.501-0.0620-1.20 
  Voroshilov, Roman 1453 RUS0.001-0.2620-5.20 
  Arseniev, Ermolay 1526 RUS1.0010.812016.20 
  Chamzy, Nachyn 1410 RUS0.001-0.3120-6.20 

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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