Rapid: Individual Calculations October 2023
 Matveev, Erik  Total change: 20.00  Rating chartPersonal card
 Open championship of the Moscow region in rapid_U19 Odintsovo RUS 2023-08-30
RcRownchangeKK*chgGame
 1643 1616 3.50 6 0.50 40 20.00 
  Selezneva, Anna 1394 RUS0.501-0.2840-11.20 
  Khanin, Mikhail E. 1724 RUS1.0010.654026.00 
  Korolev, Daniil 1428 RUS1.0010.264010.40 
  Shalupov, Valerij 1485 RUS0.501-0.1840-7.20 
  Gavrilov, Maxim f2157 RUS0.001-0.0340-1.20 
  Vinokurov, Grigoriy 1672 RUS0.5010.08403.20 

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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