Individual Calculations January 2020
 Abisso, Filippo  Total change: 12.20  Rating chartPersonal card
 WE 27 Del graticolato - C Santa Maria di Sala ITA 2019-12-06
RcRownchangeKK*chgGame
 1278 1414 4.00 5 0.61 20 12.20 
  Sartori, Martina 1256 ITA0.501-0.2120-4.20 
  Saladino, Emiliano 1327 ITA0.501-0.1220-2.40 
  Mazzella, Riccardo 1299 ITA1.0010.34206.80 
  Sartori, Stefano 1158 ITA1.0010.19203.80 
  Barbera, Manuele 1352 ITA1.0010.41208.20 

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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