Rapid: Individual Calculations November 2022
 Coman, Andrei M.  Total change: 16.80  Rating chartPersonal card
 Chess Arena Bucuresti ROU 2022-10-15
RcRownchangeKK*chgGame
 1512 1168 1.50 5 0.42 40 16.80 
  Gaciu, Vlad 1576 CAN0.001-0.0840-3.20 
  Grigore, Radu-Andrei 1381 ROU0.5010.274010.80 
  Stoica, Tiberiu 2024 ROU0.0010.00400.00 
  Quiros Florea, Rafael-Santiago 1045 ROU0.001-0.6740-26.80 
  Ganescu, Robert-Florinel 1534 ROU1.0010.904036.00 

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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