Individual Calculations July 2008
 Istvanovszki, Kalman  Total change: -5.25  Rating chartPersonal card
 HUN Team Ch. NB-I/B Maroczy Hungary HUN 2007-10-14
RcRownchangeKK*chgGame
 2296 2266 5.50 11 0.46 15 6.90 
  Kotan, Ladislav m2329 SVK0.5010.09151.35 
  Kopasz, Robert f2290 HUN0.001-0.4715-7.05 
  Mester, Gyula f2440 HUN0.001-0.2715-4.05 
  Boricsev, Oleg m2263 HUN0.001-0.5015-7.50 
  Gyori, Szabolcs 2185 HUN0.501-0.1115-1.65 
  Jesenski, Tibor f2306 SRB1.0010.56158.40 
  Papp, Abel 2195 HUN1.0010.40156.00 
  Deak, Sandor f2327 HUN1.0010.58158.70 
  Blasko, Istvan f2325 HUN0.5010.08151.20 
  Bednay, Dezso f2301 HUN0.5010.05150.75 
  Mokcsay, Robert f2299 HUN0.5010.05150.75 

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)
 
 Berekfurdo Open A Berekfurdo HUN 2008-04-03
RcRownchangeKK*chgGame
 2209 2251 4.00 7 0.11 15 1.65 
  Istvanovszki, Martin 2245 HUN0.501-0.0115-0.15 
  Nagy, Zoltan f2263 HUN0.001-0.4815-7.20 
  Straubinger, Daniel 2111 HUN1.0010.31154.65 
  Foldi, Istvan f2281 HUN0.001-0.4615-6.90 
  Kovacs, Lajos 2044 HUN1.0010.23153.45 
  Borsavolgyi, Tamas f2289 HUN0.5010.05150.75 
  Toth, Daniel 2233 HUN1.0010.47157.05 

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)
 
 Egri Tavasz Eger HUN 2008-05-01
RcRownchangeKK*chgGame
 2025 2251 4.50 7 -0.92 15 -13.80 
  Istvanovszki, Martin 2245 HUN0.501-0.0115-0.15 
  Simon, Lenard 1957 HUN1.0010.15152.25 
  Bognar, Bence 2011 HUN0.001-0.8015-12.00 
  Muranyi, Jozsef 1901 HUN1.0010.11151.65 
  Szentmihalyi, David 1956 HUN0.501-0.3515-5.25 
  Kovacs, Lajos 2044 HUN1.0010.23153.45 
  Dudas, Eszter 2060 HUN0.501-0.2515-3.75 

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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