Rapid: Individual Calculations January 2017
 Berezovsky, Igor  Total change: 9.40  Rating chartPersonal card
 OP 35 FIERA FREDDA BORGO SAN DALMAZZO ITA 2016-12-08
RcRownchangeKK*chgGame
 2163 2389 6.50 8 0.47 20 9.40 
  Briata, Nicolo` 1989  * ITA1.0010.08201.60 
  Giacomasso, Enrico 1989  * ITA1.0010.08201.60 
  Bosca, Valter Romano 2015 ITA1.0010.10202.00 
  Cacinschi, Alexandru 2177 ITA1.0010.23204.60 
  Sarno, Spartaco m2347 ITA0.501-0.0620-1.20 
  Sulava, Nenad g2416 CRO0.001-0.4620-9.20 
  Ubezio, Marco 2099 ITA1.0010.16203.20 
  Manfredi, Vincenzo 2270 ITA1.0010.34206.80 
 * 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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