Individual Calculations May 2023
 Bei, Guido  Total change: -24.40  Rating chartPersonal card
 WE 7 Pasqua a Montesilvano - C Montesilvano ITA 2023-04-07
RcRownchangeKK*chgGame
 1322 1276 1.50 3 0.19 20 3.80 
  Sessa, Francesco D. 1336 ITA0.5010.08201.60 
  Gallina, Alessandro 1317 ITA0.001-0.4420-8.80 
  Sessa, Pierfilippo 1312 ITA1.0010.552011.00 

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 16 Citta' di Livorno - 3 Memorial Carlo Falciani - B Livorno ITA 2023-04-15
RcRownchangeKK*chgGame
 1319 1276 1.00 3 -0.36 20 -7.20 
  Cappellari, Mario 1530 ITA0.5010.31206.20 
  Catalani, Dario 1276 ITA0.5010.00200.00 
  Cammarano, Gerardo Jose 1152 ITA0.001-0.6720-13.40 

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)
 
 FE 2 Della liberazione - B Firenze ITA 2023-04-21
RcRownchangeKK*chgGame
 1338 1276 2.00 7 -1.05 20 -21.00 
  Gurzoni, Francesco 1568 ITA0.001-0.1520-3.00 
  Cerullo, Pasquale 1092 ITA1.0010.26205.20 
  Monti, Marco 1475 ITA0.001-0.2420-4.80 
  Chimenti, Andrea 1668 ITA0.001-0.0820-1.60 
  Bandinelli, Constantin 1088 ITA1.0010.26205.20 
  Donzellini, Tommaso 1371 ITA0.001-0.3720-7.40 
  Giusti, Andrea 1101 ITA0.001-0.7320-14.60 

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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