Rapid: Individual Calculations March 2019
 Ioannone, Andrea  Total change: 1.00  Rating chartPersonal card
 CIG 2019 - CASTELNUOVO VOMANO U16 CASTELLALTO ITA 2019-02-17
RcRownchangeKK*chgGame
 1168 1157 2.00 4 0.05 20 1.00 
  Bianchini, Davide 1100 ITA1.0010.42208.40 
  Sanlorenzo, Fabrizio 1233 ITA0.001-0.4020-8.00 
  Stella, Andrea 1266 ITA1.0010.652013.00 
  Sanlorenzo, Luigi 1071 ITA0.001-0.6220-12.40 

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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