Individual Calculations April 2008
 Irodenka, Robert-Ovidiu  Total change: 0.30  Rating chartPersonal card
 Satmar Cup - 1st edition Satu Mare ROU 2007-12-08
RcRownchangeKK*chgGame
 2169 2167 5.00 9 0.57 15 8.55 
  Costiuc, Ioan 1869 ROU1.0010.15152.25 
  Muller, Wilhelm 2036 ROU1.0010.32154.80 
  Szabo, Attila f2318 ROU0.5010.20153.00 
  Levay, Sorin 2254 ROU1.0010.62159.30 
  Casangiu, Paul Horatiu 2214 ROU0.001-0.4315-6.45 
  Burnoiu, Nicolae-Costel m2385 ROU0.001-0.2215-3.30 
  Hasznosi, Lorand 2037 ROU1.0010.32154.80 
  Muntean, Ciprian-Sorin 2150 ROU0.501-0.0215-0.30 
  Balla, Tamas f2260 ROU0.001-0.3715-5.55 

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)
 
 Winter Cup Satu Mare ROU 2008-02-07
RcRownchangeKK*chgGame
 2095 2181 2.50 5 -0.55 15 -8.25 
  Iancu, Ioan 1908 ROU1.0010.17152.55 
  Cocian, Ioan-Ovidiu 2026 ROU0.501-0.2115-3.15 
  Nemes, Silviu 2155 ROU0.001-0.5415-8.10 
  Follert, Iuliu 2132 ROU1.0010.43156.45 
  Marinescu, Mircea 2252 ROU0.001-0.4015-6.00 

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)
 

 

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