Rapid: Individual Calculations February 2019
 Messina, Alessia  Total change: -24.60  Rating chartPersonal card
 OP DON CARLO LAURI' MISILMERI ITA 2019-01-05
RcRownchangeKK*chgGame
 1539 1426 2.00 4 0.60 20 12.00 
  Campanella, Riccardo 1591 ITA0.001-0.2820-5.60 
  Lo Presti, Giulio 1534 ITA0.001-0.3520-7.00 
  Polito, Luca 1415 ITA1.0010.48209.60 
  Virga, Federico 1615 ITA1.0010.752015.00 

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)
 
 OP CHESS MASTER PALERMO ITA 2019-01-06
RcRownchangeKK*chgGame
 1402 1426 1.50 6 -1.73 20 -34.60 
  Bruno, Yama 1740 ITA0.001-0.1420-2.80 
  Cali`, Francesca 1177 ITA1.0010.19203.80 
  Castigliola, Diego 1543 ITA0.001-0.3420-6.80 
  Verga, Francesco 1295 ITA0.501-0.1820-3.60 
  Zerilli, Amos Giacomo 1282 ITA0.001-0.6920-13.80 
  De Fina, Giuseppe 1373 ITA0.001-0.5720-11.40 

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)
 
 OP I DUE ALFIERI BAGHERIA ITA 2019-01-27
RcRownchangeKK*chgGame
 1473 1426 3.00 7 -0.10 20 -2.00 
  Miosi, Marco 1685 ITA0.001-0.1820-3.60 
  Pagano, Mattia 1223 ITA1.0010.24204.80 
  Cali`, Francesca 1177 ITA1.0010.19203.80 
  Natoli, Domenico 1628 ITA1.0010.762015.20 
  Miosi, Francesco 1651 ITA0.001-0.2220-4.40 
  Galofaro, Gabriele 1623 ITA0.001-0.2520-5.00 
  Lanza, Manfredi 1324 ITA0.001-0.6420-12.80 

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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