Individual Calculations October 2016
 Merlini, Osvaldo  Total change: 0.20  Rating chartPersonal card
 OP 3 Estate Mimosa - B Milano ITA 2016-09-02
RcRownchangeKK*chgGame
 1456 1607 3.00 5 -0.40 20 -8.00 
  Lin, Yuxu 1430 ITA0.501-0.2320-4.60 
  Cella, Carmelo 1585 ITA0.001-0.5320-10.60 
  Livi, Luigi 1560 ITA1.0010.43208.60 
  Lamartina, Davide Mariano 1499 ITA0.501-0.1520-3.00 
  Colombo, Abner 1207  * ITA1.0010.08201.60 
 * 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)
 
 WE 6 Citta' di Mortara - Memorial P. Arena - B Mortara ITA 2016-09-16
RcRownchangeKK*chgGame
 1455 1607 2.50 3 0.41 20 8.20 
  Koureas, Panicos 1487 ITA1.0010.34206.80 
  De Paoli, Nicola 1507 ITA1.0010.36207.20 
  Corbelli, Daniele 1372 ITA0.501-0.2920-5.80 

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)
 

 

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