Individual Calculations January 2020
 Maisuradze, Nino  Total change: 12.00  Rating chartPersonal card
 FE 4 Roma citta' aperta - A Roma ITA 2019-12-08
RcRownchangeKK*chgGame
 2231 2220 5.00 9 0.60 20 12.00 
  Messina, Giuseppe Ottavio 1965 ITA1.0010.19203.80 
  Mikaelyan, Arman g2467 ARM0.5010.31206.20 
  Dvirnyy, Danyyil g2487 ITA0.001-0.1820-3.60 
  Wollenweber, Carsten 2048 GER1.0010.27205.40 
  Sonis, Francesco m2456 ITA0.001-0.2020-4.00 
  Tolonen, Mikko 2085 FIN1.0010.32206.40 
  Kanyamarala, Tarun f2313 IRL0.001-0.3720-7.40 
  Bonaposta, Fabrizio 2068 ITA0.501-0.2020-4.00 
  Vrublevskaya, Olga wm2192 RUS1.0010.46209.20 

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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