Rapid: Individual Calculations December 2023
 Stambolyan, David  Total change: -42.80  Rating chartPersonal card
 The Southern Federal District Championship 2023_Rapid_B-13 Dzhubga RUS 2023-11-11
RcRownchangeKK*chgGame
 1288 1368 4.50 9 -1.07 40 -42.80 
  Ermolaev, Yaroslav S. 1229 RUS1.0010.314012.40 
  Seropyan, Lev 1130 RUS1.0010.20408.00 
  Sarkisyan, Osip 1343 RUS1.0010.474018.80 
  Zavorotinskiy, Bogdan 1801 RUS0.001-0.0640-2.40 
  Tynkalyuk, Nikita 1282 RUS0.001-0.6240-24.80 
  Efimenko, Lev 1182 RUS0.501-0.2440-9.60 
  Shcherbakov, Matvey 1155 RUS0.001-0.7740-30.80 
  Yaroslavtsev, Roman 1235 RUS1.0010.324012.80 
  Fedorenko, Alexander 1233 RUS0.001-0.6840-27.20 

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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