Rapid: Individual Calculations February 2018
 Lo Presti, Giulio  Total change: -42.60  Rating chartPersonal card
 OP CHESS FOR LIFE PALERMO ITA 2018-01-14
RcRownchangeKK*chgGame
 1445 1561 1.00 5 -2.13 20 -42.60 
  La Barbera, Manfredi 1206 ITA1.0010.11202.20 
  Musso, Alessio 1632 ITA0.001-0.4020-8.00 
  Madonia, Giorgio 1465 ITA0.001-0.6320-12.60 
  Bruno, Francesco 1663 ITA0.001-0.3620-7.20 
  Zerilli, Amos Giacomo 1261 ITA0.001-0.8520-17.00 

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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