Individual Calculations July 2011
 Sbarra, Marco  Total change: -11.70  Rating chartPersonal card
 Campionato Italiano a squadre 43. MASTER Spoleto ITA 2011-04-27
RcRownchangeKK*chgGame
 2472 2281 0.00 2 -0.50 15 -7.50 
  Rombaldoni, Denis m2498 ITA0.001-0.2215-3.30 
  Bruno, Fabio m2446 ITA0.001-0.2815-4.20 

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)
 
 OP Alimini Village Otranto ITA 2011-05-21
RcRownchangeKK*chgGame
 2254 2278 4.50 9 -0.28 15 -4.20 
  Virzi, Ettore 1963 ITA1.0010.14152.10 
  Godena, Michele g2528 ITA0.5010.31154.65 
  Brunello, Sabino g2537 ITA0.001-0.1815-2.70 
  Zielinski, Werner 2137 GER0.001-0.6915-10.35 
  Antkowiak, Grzegorz 2211 POL1.0010.41156.15 
  Altini, Nicola 2206 ITA0.001-0.6015-9.00 
  Sreeves, Clement 2173 SCO0.501-0.1415-2.10 
  Quaranta, Cristiano 2110 ITA1.0010.28154.20 
  Piscopo, Pierluigi m2417 ITA0.5010.19152.85 

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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