Individual Calculations February 2023
 Voitenko, Sergei  Total change: 64.00  Rating chartPersonal card
 Snezhnaia koroleva 2023_B-15 Khabarovsk RUS 2023-01-04
RcRownchangeKK*chgGame
 1427 1315 4.50 8 1.60 40 64.00 
  Neustroev, Dmitriy 1247 RUS1.0010.414016.40 
  Danilov, Mikhail 1624 RUS1.0010.864034.40 
  Talypin, Bogdan 1476 RUS0.5010.21408.40 
  Mizenin, Anton 1332 RUS0.001-0.4840-19.20 
  Nefedova, Mariia 1383 RUS1.0010.594023.60 
  Shimanskaia, Tatiana 1537 FID1.0010.784031.20 
  Vlasyuk, Mikhail 1282 RUS0.001-0.5540-22.00 
  Alekhin, Andrei 1533 RUS0.001-0.2240-8.80 

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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