Rapid: Individual Calculations May 2017
 Kovtun, Tatyana  Total change: -52.40  Rating chartPersonal card
 Russian Championship G13 rapid 2017 Loo RUS 2017-04-18
RcRownchangeKK*chgGame
 1329 1456 4.50 11 -2.62 20 -52.40 
  Balandina, Alisa 1094 RUS0.001-0.9020-18.00 
  Smaleva, Stanislava 1319 RUS1.0010.32206.40 
  Vityugova, Yaroslava 1472 RUS0.5010.02200.40 
  Zhurova, Anna 1587 RUS0.001-0.3220-6.40 
  Belozerova, Olga 1056  * RUS1.0010.08201.60 
  Tsamalaidze, Liana 1362 RUS1.0010.37207.40 
  Shpakivskaya, Alina 1559 RUS0.001-0.3620-7.20 
  Kirianova, Evgeniia 1146 RUS1.0010.14202.80 
  Kiseleva, Alina 1377 RUS0.001-0.6120-12.20 
  Abramova, Tatiana 1326 RUS0.001-0.6820-13.60 
  Dorokhina, Elizaveta 1326 RUS0.001-0.6820-13.60 
 * 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)
 

 

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