Individual Calculations April 2009
 Hammer, Jon Ludvig  Total change: 33.80  Rating chartPersonal card
 Gjøvik 100th Anniversary Tournament A (GM) 2008-09 Gjøvik NOR 2008-12-29
RcRownchangeKK*chgGame
 2434 2522 7.00 9 1.70 10 17.00 
  Stray, Gunnar 2172 NOR1.0010.11101.10 
  Arvola, Benjamin 2172 NOR1.0010.11101.10 
  Geetha, Narayanan Gopal g2548 IND0.5010.04100.40 
  Tiviakov, Sergei g2686 NED0.5010.22102.20 
  Savchenko, Boris g2648 RUS0.001-0.3310-3.30 
  Kvisla, Johannes Luangtep 2221 NOR1.0010.15101.50 
  Toma, Katarzyna wm2230 POL1.0010.15101.50 
  Korneev, Oleg g2623 RUS1.0010.64106.40 
  Bartel, Mateusz g2602 POL1.0010.61106.10 

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)
 
 Gibraltar Master 2009 Gibraltar ENG 2009-01-27
RcRownchangeKK*chgGame
 2445 2532 6.00 10 -0.10 10 -1.00 
  Sanchez, Louis f2263 FRA1.0010.17101.70 
  Fruebing, Stefan f2307 GER0.501-0.2810-2.80 
  Nithander, Victor f2369 SWE0.501-0.2210-2.20 
  Ashton, Adam G f2321 ENG0.501-0.2710-2.70 
  Carlhammar, Magnus 2351 SWE1.0010.26102.60 
  D`costa, Lorin A R m2445 ENG1.0010.38103.80 
  Roiz, Michael g2647 ISR0.5010.16101.60 
  Avrukh, Boris g2645 ISR0.5010.15101.50 
  Stefanova, Antoaneta g2557 BUL0.5010.03100.30 
  Cramling, Pia g2548 SWE0.001-0.4810-4.80 

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
 2510 2532 6.50 9 1.78 10 17.80 
  Koepke, Christian f2368 GER1.0010.28102.80 
  Payen, Arnaud m2364 FRA1.0010.28102.80 
  Korobov, Anton g2613 UKR0.5010.11101.10 
  Miroshnichenko, Evgenij g2667 UKR0.5010.18101.80 
  Kulon, Klaudia wf2251 POL0.501-0.3410-3.40 
  Baklan, Vladimir g2627 UKR1.0010.63106.30 
  Vorobiov, Evgeny E g2591 RUS1.0010.58105.80 
  Salgado Lopez, Ivan g2554 ESP0.5010.03100.30 
  Geetha Narayana, Gopal g2555 IND0.5010.03100.30 

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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