Individual Calculations February 2020
 Bagagli, Michele  Total change: 8.60  Rating chartPersonal card
 WE 28 Citta' di Montecatini Terme - D Montecatini Terme ITA 2019-12-27
RcRownchangeKK*chgGame
 1222 1237 2.50 4 0.43 20 8.60 
  Bilotti, Tommaso 1078 ITA1.0010.29205.80 
  Puglia, Vincenzo 1315 ITA0.5010.11202.20 
  Bernacchi, Paolo 1371 ITA0.001-0.3220-6.40 
  Ferrari, Paolo 1124 ITA1.0010.35207.00 

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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