Individual Calculations September 2019
 Lukashin, Alexander  Total change: 69.20  Rating chartPersonal card
 109 Peters Rook - Open Cup 13 Petergof RUS 2019-08-03
RcRownchangeKK*chgGame
 1317 1140 4.00 8 1.73 40 69.20 
  Pronin, Nikita M. 1252 RUS0.001-0.3540-14.00 
  Kyul, Andrey 1285 RUS0.001-0.3140-12.40 
  Ponomarev, Aleksei 1121 RUS1.0010.474018.80 
  Novikov, Fedor 1371 RUS0.5010.294011.60 
  Kuznetsov, Aleksandr V. 1301 RUS1.0010.714028.40 
  Naumov, Leonid 1292 RUS1.0010.704028.00 
  Ismailov, Magomed Dm. 1405 RUS0.5010.324012.80 
  Kozlov, Alexei 1509 RUS0.001-0.1040-4.00 

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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