Individual Calculations May 2019
 Apletin, Arkhip  Total change: 68.80  Rating chartPersonal card
 Cup of Minin_B-13_2019 Nizhniy Novgorod RUS 2019-03-25
RcRownchangeKK*chgGame
 1384 1185 3.50 7 1.72 40 68.80 
  Tomov, Evgeni 1349 RUS0.001-0.2840-11.20 
  Chekkuev, Malik 1365 RUS1.0010.744029.60 
  Yashin, Grigory 1252 RUS1.0010.594023.60 
  Mukhin, Dmitry 1497 RUS1.0010.864034.40 
  Grishin, Petr E. 1523 RUS0.001-0.1240-4.80 
  Kovernikov, Dmitrii 1286 RUS0.5010.14405.60 
  Kuliev, Ivan 1418 RUS0.001-0.2140-8.40 

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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