Individual Calculations August 2023
 Melkheev, Alexandr  Total change: -51.00  Rating chartPersonal card
 XVII international Baikal chess festival. Open chess tournament Ulan-Ude RUS 2023-07-10
RcRownchangeKK*chgGame
 1521 1853 4.00 8 -2.55 20 -51.00 
  Dashiev, Erdem 1262 RUS1.0010.02200.40 
  Imykhelova, Tatyana 1438 RUS1.0010.07201.40 
  Shishkareva, Anastasiya 1625 RUS0.001-0.7920-15.80 
  Vakhrushev, Valeriy 1431 RUS0.501-0.4320-8.60 
  Bazarguruev, Ayur 1271 RUS0.001-0.9820-19.60 
  Zherebtsova, Svetlana 1557 RUS1.0010.15203.00 
  Khazagaev, Egor 1453  * RUS0.501-0.4220-8.40 
  Angarov, Dmitriy 2131 RUS0.001-0.1720-3.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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