Individual Calculations April 2009
 Borovikov, Vladislav  Total change: 1.50  Rating chartPersonal card
 2.Pfalz Open Neustadt a.d. Weinstrasse GER 2009-02-15
RcRownchangeKK*chgGame
 2452 2582 7.00 9 1.07 10 10.70 
  Mueller, Markus 2232 GER1.0010.11101.10 
  Wahedi, Ahmad Siar 2272 GER1.0010.14101.40 
  Zozulia, Anna mwg2376 BEL1.0010.24102.40 
  Wirig, Anthony m2464 FRA1.0010.34103.40 
  Tiviakov, Sergei g2685 NED0.5010.14101.40 
  Malakhatko, Vadim g2610 BEL0.5010.04100.40 
  Bogner, Sebastian m2467 GER0.001-0.6610-6.60 
  Tania, Sachdev mwg2435 IND1.0010.30103.00 
  Maiorov, Nikita g2524 BLR1.0010.42104.20 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2364 2582 6.00 9 -0.92 10 -9.20 
  Sanduleac, Vasile g2432 MDA0.501-0.2010-2.00 
  Lipka, Juraj m2426 SVK0.501-0.2110-2.10 
  Grimberg, Boris f2362 GER0.501-0.2810-2.80 
  Krzyzanowski, Marcin 2248 POL0.501-0.3810-3.80 
  Chetverik, Maxim m2318 RUS1.0010.18101.80 
  Guilleux, Fabien f2303 FRA0.501-0.3410-3.40 
  Peric, Slavisa m2263 SRB1.0010.13101.30 
  Housieaux, David m2419 FRA1.0010.28102.80 
  Todorov, Todor g2507 BUL0.501-0.1010-1.00 

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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