Individual Calculations July 2008
 Vittorino, Carlo  Total change: 18.15  Rating chartPersonal card
 IRT 1ª Eliminatoria Olimpiada Absoluto Bogotá COL 2008-03-20
RcRownchangeKK*chgGame
 2196 2325 4.50 6 0.52 15 7.80 
  Becerra, Juan David 2084 COL0.001-0.8015-12.00 
  Barros, Raul 2080 COL1.0010.20153.00 
  Ramirez Daza, Diego 2124 COL1.0010.24153.60 
  Jimenez, Jose Mauricio 2228 COL1.0010.37155.55 
  Marin, Sebastian 2407 COL0.5010.11151.65 
  Martinez, Christian 2253 COL1.0010.40156.00 

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)
 
 IRT 2ª Eliminatoria Olimpiada Absoluto Cali COL 2008-05-01
RcRownchangeKK*chgGame
 2163 2338 6.00 9 -0.51 15 -7.65 
  Herrera, Juan Sebastian 2006 COL1.0010.12151.80 
  Garavito, Miguel Angel 2092 COL0.501-0.3115-4.65 
  Schneider-Zinner, Werner 2065 COL1.0010.17152.55 
  Garcia, Alvaro f2184 COL1.0010.29154.35 
  Martinez, Christian 2253 COL0.501-0.1215-1.80 
  Ossa, Orlando 2242 COL0.001-0.6315-9.45 
  Valle, Efrain c2191 COL1.0010.30154.50 
  Arenas, David m2196 COL0.001-0.6915-10.35 
  Rojas Barrero, Andres H 2236 COL1.0010.36155.40 

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)
 
 IRT Deptal Mayores ANT Absoluto Medellin COL 2008-05-08
RcRownchangeKK*chgGame
 2180 2338 5.00 7 0.12 15 1.80 
  Arango, Andres Mauricio 2069 COL1.0010.17152.55 
  Lotero, Faiber 2078 COL1.0010.18152.70 
  Sanchez Maya, Simon 2182 COL0.001-0.7115-10.65 
  Franco, Angela wf2053 COL1.0010.16152.40 
  Panesso, Henry f2229 COL1.0010.35155.25 
  Clavijo, Jorge Mario m2350 COL1.0010.52157.80 
  Rios, Mauricio f2301 COL0.001-0.5515-8.25 

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)
 
 IRT 3ª Eliminatoria Olimpiada Absoluto Bucaramanga COL 2008-05-30
RcRownchangeKK*chgGame
 2216 2338 7.00 9 1.08 15 16.20 
  Matoma, Yimmy 2048 COL1.0010.16152.40 
  Cifuentes, Jhon Jairo c2175 COL1.0010.28154.20 
  Sanchez, Victor 2210 COL1.0010.33154.95 
  Arenas, David m2196 COL0.501-0.1915-2.85 
  Martinez, Julian 2217 COL1.0010.34155.10 
  Mateus, Alejandro 2181 COL0.501-0.2115-3.15 
  Uribe, Mauricio f2406 COL0.5010.09151.35 
  Ossa, Orlando 2242 COL1.0010.37155.55 
  Diaz, Jaime Walter 2271 COL0.501-0.0915-1.35 

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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