Rapid: Individual Calculations June 2019
 Zerilli, Amos Giacomo  Total change: -24.20  Rating chartPersonal card
 OP SCACCHI DA GUTTUSO PALERMO ITA 2019-05-12
RcRownchangeKK*chgGame
 1412 1316 2.50 7 -0.24 20 -4.80 
  Campanella, Riccardo 1680 ITA0.001-0.1020-2.00 
  Pipitone, Manuela 1139 ITA1.0010.27205.40 
  Sanfilippo, Giuseppe 1501 ITA1.0010.742014.80 
  Pistola, Giuseppe 1439 ITA0.5010.17203.40 
  Cammalleri, Elena 1267 ITA0.001-0.5720-11.40 
  Bianchi, Marco 1606 ITA0.001-0.1620-3.20 
  Zito, Enrica 1253 ITA0.001-0.5920-11.80 

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)
 
 OP MENZEL EL EMIR MISILMERI ITA 2019-05-19
RcRownchangeKK*chgGame
 1324 1316 1.50 5 -0.97 20 -19.40 
  Bianchi, Marco 1606 ITA0.001-0.1620-3.20 
  Cina `, Vittorio 1632 ITA0.001-0.1320-2.60 
  Pipitone, Manuela 1139 ITA0.501-0.2320-4.60 
  Cammalleri, Elena 1267 ITA0.001-0.5720-11.40 
  Camarda, Giovanni 977 ITA1.0010.12202.40 

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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