Individual Calculations September 2017
 Mainov, Ioan-Mihail  Total change: -21.20  Rating chartPersonal card
 Carpathian Trophy 2017 - A Predeal ROU 2017-08-14
RcRownchangeKK*chgGame
 1656 1528 2.00 7 -0.53 40 -21.20 
  Creanga, Robert-Ionut c1928  * ROU0.001-0.0840-3.20 
  Georgescu, Gabriel-Ioan f1807 ROU0.5010.344013.60 
  Sariteanu, Sabina wf1886 ROU0.001-0.1040-4.00 
  Enachi, Florin 1396 ROU1.0010.324012.80 
  Raduta-Gib, Stefan-Vladimir 1595 ROU0.5010.09403.60 
  Urdea, Mihnea-Florin 1490 ROU0.001-0.5540-22.00 
  Maria, Lia-Alexandra wc1491 ROU0.001-0.5540-22.00 
 * 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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