Rapid: Individual Calculations June 2017
 Ronchi, Lorenzo  Total change: 11.40  Rating chartPersonal card
 CIG 2017 - 2 RIMINI U16 RIMINI ITA 2017-05-14
RcRownchangeKK*chgGame
 1396 1302 2.50 4 0.98 20 19.60 
  Pecci, William 1581 ITA0.5010.34206.80 
  Sparvoli, Federico 1314 ITA1.0010.522010.40 
  Kadyrbekov, Islam 1359 ITA0.5010.08201.60 
  Minotti, Tommaso 1330 ITA0.5010.04200.80 

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)
 
 CIG 2017 - CP PESARO-URBINO U16 PESARO ITA 2017-05-28
RcRownchangeKK*chgGame
 1324 1302 1.00 3 -0.41 20 -8.20 
  Tonetto, Federico 1326 ITA1.0010.532010.60 
  Di Vincenzo, Nicolo` 1288 ITA0.001-0.5220-10.40 
  Kadyrbekov, Islam 1359 ITA0.001-0.4220-8.40 

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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