Individual Calculations January 2020
 Sartori, Martina  Total change: 46.00  Rating chartPersonal card
 WE 27 Del graticolato - C Santa Maria di Sala ITA 2019-12-06
RcRownchangeKK*chgGame
 1377 1256 2.50 4 1.15 40 46.00 
  Abisso, Filippo 1414 ITA0.5010.21408.40 
  Marino , Giuseppe 1374 ITA0.5010.16406.40 
  Ombrella, Massimo 1391 ITA1.0010.684027.20 
  Saladino, Emiliano 1327 ITA0.5010.10404.00 

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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