Individual Calculations August 2022
 Bacalu, Iulian  Total change: -23.00  Rating chartPersonal card
 Ungheni 560 Ungheni MDA 2022-07-20
RcRownchangeKK*chgGame
 1553 1791 5.50 9 -1.15 20 -23.00 
  Cataveica, Ion 1297 MDA1.0010.04200.80 
  Chendighilean, Anna 1256 MDA0.001-0.9720-19.40 
  Dragomir, Vladislav 1413 MDA1.0010.09201.80 
  Petrov, Daniel 1471 MDA0.001-0.8720-17.40 
  Kryvosheia, Roman 1564 UKR1.0010.21204.20 
  Bulat, Dan 1391  * MDA1.0010.08201.60 
  Dominte, Marian f2114 ROU0.5010.37207.40 
  Cebotari, Stanislav 2011 MDA0.001-0.2220-4.40 
  Cojemeachin, Vichentii 1456 MDA1.0010.12202.40 
 * 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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