Rapid: Individual Calculations February 2020
 Ribarov, Plamen  Total change: -53.80  Rating chartPersonal card
 Union of the Romanian Principalities Mangalia ROU 2020-01-25
RcRownchangeKK*chgGame
 1550 1832 3.00 7 -2.69 20 -53.80 
  Cuvinciuc, Raul-Stefan 1432  * ROU1.0010.08201.60 
  Ghenea, Razvan-Marian 1481 ROU1.0010.11202.20 
  Milea, Florian 1643 ROU0.001-0.7520-15.00 
  Panainte, Daniel-Iulian 1859 ROU0.5010.04200.80 
  Bordeianu, Stefan 1490 ROU0.501-0.3820-7.60 
  Carac, Radu-Ionut 1471 ROU0.001-0.9020-18.00 
  Raftopol, Mihalis 1475 ROU0.001-0.8920-17.80 
 * 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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