Individual Calculations September 2019
 Burtsev, Ivan  Total change: 3.60  Rating chartPersonal card
 Zhigulevskie prostory-2019 B13 STD Samara RUS 2019-07-21
RcRownchangeKK*chgGame
 1300 1156 2.00 6 0.09 40 3.60 
  Akhmedov, Mukhammed 1167 RUS1.0010.524020.80 
  Chertovskikh, Egor 1423 RUS0.5010.324012.80 
  Skudaev, Artyom 1355 RUS0.001-0.2440-9.60 
  Tronin, Evgeny 1386 RUS0.001-0.2140-8.40 
  Parkhomenko, Maksim 1144 RUS0.501-0.0240-0.80 
  Akhmedov, Omar 1323 RUS0.001-0.2840-11.20 

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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