Rapid: Individual Calculations September 2021
 Zhytkov, Alexandr  Total change: -103.20  Rating chartPersonal card
 Dzharilgatska zatoka, (rapid) 2021 Skadovsk UKR 2021-07-23
RcRownchangeKK*chgGame
 1343 1724 2.00 8 -5.16 20 -103.20 
  Kostiuk, Mykola 1088 UKR0.001-0.9920-19.80 
  Abramenko, Yehor 1369 UKR0.501-0.3920-7.80 
  Batechko, Nazar 1395 UKR0.001-0.8820-17.60 
  Nadeev, Rostislav 1357 UKR1.0010.10202.00 
  Kovalenko, Svetlana 1510 UKR0.501-0.2720-5.40 
  Kakhanski, Mikita 1344 BLR0.001-0.9120-18.20 
  Kovalenko, Stanislav 1336 UKR0.001-0.9120-18.20 
  Shuliak, Zakhar 1346 BLR0.001-0.9120-18.20 

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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