Individual Calculations February 2023
 Metelkin, Matvey  Total change: 30.40  Rating chartPersonal card
 Snezhnaia koroleva 2023_B-15 Khabarovsk RUS 2023-01-04
RcRownchangeKK*chgGame
 1179 1199 4.00 6 0.76 40 30.40 
  Vlasyuk, Mikhail 1282 RUS0.001-0.3940-15.60 
  Krylov, Artem 1033 RUS1.0010.284011.20 
  Shimanskaia, Tatiana 1537 FID0.001-0.1240-4.80 
  Shershnev, Maksim 1100 RUS1.0010.364014.40 
  Paley, Evgeniy 1044 RUS1.0010.294011.60 
  Nikitin, Vadim 1078 RUS1.0010.344013.60 

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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