Individual Calculations June 2013
 Collutiis, Duilio  Total change: -8.20  Rating chartPersonal card
 OP Memorial R. Didoni Milano ITA 2013-04-20
RcRownchangeKK*chgGame
 2382 2473 4.50 7 0.20 10 2.00 
  Cazzaniga, Walter 2139 ITA1.0010.12101.20 
  Sotsky, Alexander m2396 RUS0.501-0.1110-1.10 
  Aleksic, Nenad m2353 SRB0.501-0.1610-1.60 
  Laketic, Gojko m2420 SRB0.501-0.0710-0.70 
  Blechzin, Igor m2440 RUS1.0010.45104.50 
  Lazic, Miroljub g2476 SRB0.5010.00100.00 
  Novik, Maxim g2449 RUS0.501-0.0310-0.30 

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)
 
 CIS 45 - Serie Master Bratto ITA 2013-04-27
RcRownchangeKK*chgGame
 2291 2473 1.00 2 -0.46 10 -4.60 
  Ramondino, Renzo f2209 ITA0.501-0.3210-3.20 
  Marinelli, Tullio m2373 ITA0.501-0.1410-1.40 

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 2 della Maremma Marina di Grosseto ITA 2013-05-09
RcRownchangeKK*chgGame
 2318 2473 3.50 6 -0.56 10 -5.60 
  Baldi, Daniele 2073  * ITA1.0010.08100.80 
  Grichkevitch, Gilles 2153 FRA1.0010.13101.30 
  Laketic, Gojko m2420 SRB0.501-0.0710-0.70 
  Libiszewski, Fabien g2501 FRA0.5010.04100.40 
  Vuelban, Virgilio m2298 PHI0.501-0.2310-2.30 
  Garcia Palermo, Carlos g2465 ITA0.001-0.5110-5.10 
 * 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)
 

 

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