Individual Calculations September 2017
 Grigoriev, Nikolay  Total change: -66.00  Rating chartPersonal card
 Zhigulevskie prostory-2017 B13 Samara RUS 2017-07-18
RcRownchangeKK*chgGame
 1312 1251 1.00 6 -1.65 40 -66.00 
  Nagiev, Talyb 1514 RUS0.001-0.1840-7.20 
  Mokhnachev, Egor 1214 RUS1.0010.454018.00 
  Kozachek, Stanislav 1622 RUS0.001-0.1040-4.00 
  Durnov, Daniil 1150 RUS0.001-0.6440-25.60 
  Denisov, Ivan A. 1246 RUS0.001-0.5140-20.40 
  Grobushkin, Alexandr 1128 RUS0.001-0.6740-26.80 

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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