Individual Calculations December 2017
 Masterskih, Bogdan  Total change: 24.00  Rating chartPersonal card
 SouthFR Chmp. 2017 Juniors B-11 Sochi RUS 2017-11-03
RcRownchangeKK*chgGame
 1377 1358 2.50 4 0.60 40 24.00 
  Ivanov, Maxim 1449 RUS0.001-0.3840-15.20 
  Petrosyan, Gaspar 1343 RUS0.501-0.0240-0.80 
  Ivanov, Timur 1468 RUS1.0010.654026.00 
  Orlov, Potap S. 1246 RUS1.0010.354014.00 

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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