Rapid: Individual Calculations November 2023
 Boika, Aliaksandr  Total change: 7.60  Rating chartPersonal card
 SDUShOR Rapid 2023 Minsk BLR 2023-09-29
RcRownchangeKK*chgGame
 1506 1230 1.50 5 0.19 40 7.60 
  Baryschyk, Sergey 1981 FID0.0010.00400.00 
  Sobol, Dmitry 1655 BLR0.001-0.0740-2.80 
  Matsias, Yelisei 1059 BLR0.001-0.7340-29.20 
  Efimenko, Timur S. 1420 RUS0.5010.254010.00 
  Dzelnik, Yana 1417 BLR1.0010.744029.60 

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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