Individual Calculations July 2022
 Tanase, Vasile-Marian  Total change: -16.40  Rating chartPersonal card
 Ialomita Classic Chess Open - 4th ed. Urziceni ROU 2022-06-11
RcRownchangeKK*chgGame
 1455 1504 2.00 5 -0.82 20 -16.40 
  Paparuz, Vasile 1462 ROU1.0010.44208.80 
  Martinenco, Sergiu 1778 MDA0.001-0.1720-3.40 
  Petrache, Otto 1206 ROU1.0010.15203.00 
  Popescu, Alexandru-Mihai 1514 ROU0.001-0.4920-9.80 
  Martinenco, Nicolae 1315 MDA0.001-0.7520-15.00 

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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