Rapid: Individual Calculations October 2023
 Menkov, Ivan  Total change: 19.20  Rating chartPersonal card
 Memorial Very Mencikove 2023 Praha CZE 2023-09-24
RcRownchangeKK*chgGame
 1378 1007 1.50 8 0.48 40 19.20 
  Osipyan, David 1402 CZE0.001-0.0840-3.20 
  Rehacek, Oldrich 1357 CZE0.001-0.1140-4.40 
  Budiman, Samuel 1307 CZE0.001-0.1540-6.00 
  Poveda, Michael 1317 CZE1.0010.864034.40 
  Kovar, Jan 1678 CZE0.001-0.0140-0.40 
  Markina, Sofiia 1552 CZE0.001-0.0340-1.20 
  Nguyen Quyet, Thang 1136 CZE0.5010.17406.80 
  Porter, William 1277 CZE0.001-0.1740-6.80 

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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