Individual Calculations January 2018
 Lyashenko, Semen  Total change: -73.20  Rating chartPersonal card
 Novorossiysk semifinal-2018 Novorossiysk RUS 2017-12-16
RcRownchangeKK*chgGame
 1223 1105 1.00 8 -1.83 40 -73.20 
  Abbasov, Aziz 1468 RUS0.001-0.1040-4.00 
  Zadorozhny, Ioann 1240 RUS0.001-0.3240-12.80 
  Khon, Ilya 1272 RUS0.001-0.2840-11.20 
  Kostikov, Ruslan 1009 RUS0.001-0.6340-25.20 
  Olimskoy, Daniil 1146 RUS0.001-0.4440-17.60 
  Dyachenko, Daniil 1169 RUS0.001-0.4140-16.40 
  Ivashchenko, Egor 1195 RUS0.5010.12404.80 
  Nikolenko, Anastasia 1284 RUS0.5010.23409.20 

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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