Individual Calculations January 2020
 Coqueraut, Lodewyk  Total change: 6.00  Rating chartPersonal card
 OP 8 Trofeo Pistone 2019 Torino ITA 2019-11-04
RcRownchangeKK*chgGame
 1515 1541 4.50 7 0.90 20 18.00 
  Tedde, Sebastiano 1180 ITA1.0010.10202.00 
  Gattiglio, Maurizio 1762 ITA0.001-0.2220-4.40 
  Covella, Nicola 1141  * ITA1.0010.08201.60 
  Chiusano, Mario 1421 ITA1.0010.34206.80 
  Di Muro, Luigi 1742 ITA0.5010.26205.20 
  Maraviglia, Stefano 1550 ITA1.0010.512010.20 
  Tolva, Giuseppe 1812 ITA0.001-0.1720-3.40 
 * 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)
 
 OP 5 Memorial Doriano Spinelli Torino ITA 2019-11-29
RcRownchangeKK*chgGame
 1673 1541 2.00 4 0.61 20 12.20 
  Pagliarino, Stefano 1234 ITA1.0010.14202.80 
  Martin, Tiziano 1913 ITA0.5010.40208.00 
  Ranieri, Alberto 1709 ITA0.001-0.2820-5.60 
  Garbezza, Davide 1837 ITA0.5010.35207.00 

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)
 
 WE 2 Citta' di Imola - C Imola ITA 2019-12-06
RcRownchangeKK*chgGame
 1645 1518 0.00 4 -1.32 20 -26.40 
  Ugolini, Andrea 1662 ITA0.001-0.3120-6.20 
  Bigagli, Rodolfo 1676 ITA0.001-0.2920-5.80 
  Ludovici, Roberto 1635 ITA0.001-0.3420-6.80 
  Bianco, Paolo 1606 ITA0.001-0.3820-7.60 

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 7 Levante ligure - B La Spezia ITA 2019-12-13
RcRownchangeKK*chgGame
 1688 1518 1.50 5 0.11 20 2.20 
  Gnetti, Paolo 1715 ITA1.0010.752015.00 
  Giorgi, Ezio Alberto 1727 ITA0.001-0.2320-4.60 
  Valastro, Mario 1713 ITA0.001-0.2520-5.00 
  Cappellari, Mario 1641 ITA0.5010.17203.40 
  Shadram, Eshagh 1643 ITA0.001-0.3320-6.60 

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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