Individual Calculations September 2016
 Petrovsky, Nikita  Total change: -34.40  Rating chartPersonal card
 Festival Zhigulevskie prostory-2016 B11 Samara RUS 2016-07-20
RcRownchangeKK*chgGame
 1378 1428 2.00 5 -0.86 40 -34.40 
  Grebnev, Aleksey 1724 RUS0.001-0.1540-6.00 
  Sengatullin, Aidar 1187 RUS0.001-0.8040-32.00 
  Broderzon, Alexander 1436 RUS1.0010.514020.40 
  Makarov, Nikita 1262 RUS1.0010.284011.20 
  Nagiev, Talyb 1281 RUS0.001-0.7040-28.00 

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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