Rapid: Individual Calculations February 2023
 Polukhin, Sergey  Total change: -6.80  Rating chartPersonal card
 Essentyki OPEN 2023_Rapid Essentyki RUS 2023-01-07
RcRownchangeKK*chgGame
 1592 1482 4.00 9 0.27 40 10.80 
  Dezhurko, Arkadi 2133 RUS0.001-0.0140-0.40 
  Bostanov, Anzor 1082  * RUS1.0010.08403.20 
  Basiev, Valeriy P. 1977 RUS0.001-0.0440-1.60 
  Komarov, Nikolai Platonovich 1293 RUS0.001-0.7540-30.00 
  Urusov, Salis 1776 RUS1.0010.854034.00 
  Khalin, Kirill 1263 RUS1.0010.22408.80 
  Mkrtichyan, Artash 1800 RUS0.001-0.1340-5.20 
  Kushtal, Aleksej 1365 RUS1.0010.344013.60 
  Shipulin, Konstantin 1643 RUS0.001-0.2940-11.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Voronezh Liberation Day Rapid 2023 Voronezh RUS 2023-01-28
RcRownchangeKK*chgGame
 1722 1482 1.00 6 -0.44 40 -17.60 
  Kuzminykh, Nikita 1881 RUS0.001-0.0840-3.20 
  Gasparian, Haik 1976 ARM0.001-0.0440-1.60 
  Ryumshin, Vladislav 1669 RUS0.5010.24409.60 
  Ermolov, Evgeny 1555 RUS0.5010.10404.00 
  Kuznetsov, Sergey 1771 RUS0.001-0.1640-6.40 
  Titarenko, Pavel 1482 RUS0.001-0.5040-20.00 

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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