Individual Calculations October 2014
 Boudriga, Med Ali  Total change: -42.00  Rating chartPersonal card
 Med SLAMA Memorial 2014 Open A Monastir TUN 2014-09-01
RcRownchangeKK*chgGame
 2287 2297 3.50 9 -1.16 20 -23.20 
  Birjukov, Sergey f2175 RUS0.501-0.1720-3.40 
  Pavlov, Mircea m2346 ROU0.5010.07201.40 
  Kuljasevic, Davorin g2550 CRO0.5010.31206.20 
  El Jawich, Amro f2212 LIB0.501-0.1220-2.40 
  Ibrahim, Hatim m2348 EGY0.001-0.4320-8.60 
  Ameir, Moheb m2275 EGY0.501-0.0320-0.60 
  Amdouni, Zoubaier f2317 TUN0.5010.03200.60 
  Oussedik, Mahfoud f2194 ALG0.001-0.6420-12.80 
  Bengherabi, Khalil f2162 ALG0.501-0.1820-3.60 

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)
 
 Med SLAMA Memorial 2014 IM Closed tournament Monastir TUN 2014-09-08
RcRownchangeKK*chgGame
 2264 2297 4.50 10 -0.94 20 -18.80 
  Ibrahim, Hatim m2348 EGY0.5010.07201.40 
  Adrian, Claude m2227 FRA0.501-0.1020-2.00 
  Cheikh Mhamed, Kamel 2147 TUN1.0010.30206.00 
  Stupak, Kirill g2524 BLR0.001-0.2120-4.20 
  Taeib, Sahbi 2076 TUN0.001-0.7820-15.60 
  Ibrahim, Hatim m2348 EGY0.5010.07201.40 
  Adrian, Claude m2227 FRA0.501-0.1020-2.00 
  Cheikh Mhamed, Kamel 2147 TUN0.501-0.2020-4.00 
  Stupak, Kirill g2524 BLR0.5010.29205.80 
  Taeib, Sahbi 2076 TUN0.501-0.2820-5.60 

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)
 

 

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