Individual Calculations July 2009
 Lalic, Bogdan  Total change: 8.50  Rating chartPersonal card
 4NCL part 3 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2400 2531 1.50 3 -0.47 10 -4.70 
  Pokorna, Regina wg2376 SVK1.0010.29102.90 
  Snape, Ian L 2219 ENG0.501-0.3610-3.60 
  Kurnosov, Igor g2606 RUS0.001-0.4010-4.00 

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)
 
 HUN Team Ch. Final NB-I Szabo Laszlo Several towns in HUN HUN 2008-10-26
RcRownchangeKK*chgGame
 2305 2531 1.50 2 -0.07 10 -0.70 
  Radnai, Adam 2285 HUN1.0010.19101.90 
  Pataki, Gyozo m2325 HUN0.501-0.2610-2.60 

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)
 
 27e open international de la ville de Metz Metz FRA 2009-04-11
RcRownchangeKK*chgGame
 2448 2508 5.50 9 0.46 10 4.60 
  Wonner, Frank 2158 FRA1.0010.11101.10 
  Ribeiro, Romain 2158 FRA1.0010.11101.10 
  Zubarev, Alexander g2566 UKR0.5010.08100.80 
  Abbasov, Farid g2577 AZE0.5010.10101.00 
  Gharamian, Tigran m2600 FRA0.5010.13101.30 
  Epishin, Vladimir g2591 RUS0.5010.11101.10 
  Balogh, Csaba g2609 HUN0.5010.14101.40 
  Berend, Elvira wg2316 LUX0.501-0.2510-2.50 
  Fargere, Francois m2459 FRA0.501-0.0710-0.70 

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)
 
 18th Croatian CUP Sibenik CRO 2009-05-20
RcRownchangeKK*chgGame
 2402 2508 4.00 5 0.82 10 8.20 
  Trbojevic, Mladen 2290 CRO1.0010.22102.20 
  Dutina, Dario f2275 CRO1.0010.21102.10 
  Njirjak, Josip f2381 CRO1.0010.33103.30 
  Cvitan, Ognjen g2523 CRO0.5010.02100.20 
  Jankovic, Alojzije g2540 CRO0.5010.04100.40 

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 Citta' di Alba Adriatica Alba Adriatica ITA 2009-05-30
RcRownchangeKK*chgGame
 2239 2508 5.00 6 0.11 10 1.10 
  Marozzi, Giovanni 2158 ITA1.0010.11101.10 
  Tribuiani, Renato 2158 ITA1.0010.11101.10 
  Mrdja, Milan m2431 CRO0.501-0.1110-1.10 
  D`angelo, Angelo 2249 ITA1.0010.18101.80 
  Ljubisavljevic, Zivojin Z m2278 SRB0.501-0.2910-2.90 
  Luigini, Ottavio 2158 ITA1.0010.11101.10 

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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