Individual Calculations January 2009
 Naumkin, Igor  Total change: -4.50  Rating chartPersonal card
 FE 3 Riviera dei Cedri Master Belvedere Marittimo ITA 2008-09-08
RcRownchangeKK*chgGame
 2399 2502 5.00 8 -0.02 10 -0.20 
  Paniagua, Roberto 2285 PAN1.0010.22102.20 
  Rombaldoni, Denis m2418 ITA0.501-0.1210-1.20 
  Schacher, Gerd 2291 ITA1.0010.23102.30 
  Buhmann, Rainer g2561 GER0.5010.08100.80 
  Simutowe, Amon m2458 ZAM0.001-0.5610-5.60 
  Sikula, Vaszilij m2540 UKR0.001-0.4510-4.50 
  Hanko, Pavol 2174 SVK1.0010.13101.30 
  Okhotnik, Vladimir m2468 FRA1.0010.45104.50 

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)
 
 Essent Open Hoogeveen NED 2008-10-17
RcRownchangeKK*chgGame
 2454 2506 6.00 9 1.02 10 10.20 
  Dal Borgo, Albin 2210 BEL0.501-0.3510-3.50 
  Rooda, Kai 2156 NED1.0010.11101.10 
  Vul, Arkadi Eremeevich g2351 RUS1.0010.29102.90 
  Safarli, Eltaj g2568 AZE0.5010.09100.90 
  Ernst, Sipke g2576 NED1.0010.60106.00 
  Pavlovic, Milos g2524 SRB0.5010.03100.30 
  Gupta, Abhijeet g2580 IND1.0010.60106.00 
  Fier, Alexandr g2581 BRA0.5010.10101.00 
  Nijboer, Friso g2539 NED0.001-0.4510-4.50 

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 Positano Positano ITA 2008-10-26
RcRownchangeKK*chgGame
 2388 2506 5.50 8 0.25 10 2.50 
  Piscopo, Pierluigi m2380 ITA0.501-0.1710-1.70 
  Sion Castro, Marcelino m2371 ESP1.0010.32103.20 
  Laketic, Gojko m2451 SRB0.501-0.0810-0.80 
  Dragojlovic, Andjelko m2393 SRB1.0010.35103.50 
  Estremera Panos, Sergio m2374 ESP0.501-0.1810-1.80 
  Bruno, Fabio m2452 ITA0.501-0.0810-0.80 
  Kizov, Atanas m2439 MKD1.0010.41104.10 
  Martorelli, Antonio m2243 ITA0.501-0.3210-3.20 

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)
 
 FE Scaccomatto Torino ITA 2008-12-01
RcRownchangeKK*chgGame
 2304 2506 5.00 9 -1.70 10 -17.00 
  Saccona, Silvano 2172 ITA0.001-0.8810-8.80 
  Heredia Serrano, Carla 2156 ECU1.0010.11101.10 
  Fierro Baquero, Martha L. mwg2361 ECU1.0010.31103.10 
  Sarno, Spartaco m2336 ITA0.501-0.2210-2.20 
  Vernay, Clovis m2340 FRA1.0010.28102.80 
  Vuelban, Virgilio f2390 PHI0.001-0.6610-6.60 
  Skembris, Spyridon g2423 GRE0.501-0.1110-1.10 
  Tate, Alan 2156 SCO1.0010.11101.10 
  Mrdja, Milan m2401 CRO0.001-0.6410-6.40 

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)
 

 

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