Individual Calculations September 2010
 Spirin, Oleg  Total change: -3.60  Rating chartPersonal card
 Czech Open 2010 - F Pardubice CZE 2010-07-15
RcRownchangeKK*chgGame
 2319 2468 5.50 7 0.83 10 8.30 
  Hulin, Petr 2068  * CZE1.0010.08100.80 
  Michalek, Frantisek 2104 CZE1.0010.10101.00 
  Rehorek, Martin 2280 CZE1.0010.26102.60 
  Olsarova, Tereza wf2252 CZE1.0010.22102.20 
  Simacek, Pavel m2532 CZE0.5010.09100.90 
  Ponizil, Cyril f2406 CZE0.501-0.0910-0.90 
  Kononenko, Dmitry g2590 UKR0.5010.17101.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Manhem Chess Week GM 2010 Gothenburg SWE 2010-08-10
RcRownchangeKK*chgGame
 2451 2468 3.50 9 -1.19 10 -11.90 
  Tikkanen, Hans m2469 SWE0.5010.00100.00 
  Rasmussen, Allan Stig g2510 DEN0.5010.06100.60 
  Berg, Emanuel g2612 SWE0.001-0.3110-3.10 
  Carlhammar, Magnus f2311 SWE1.0010.29102.90 
  Ivanov, Mikhail M g2486 RUS0.5010.03100.30 
  Hillarp Persson, Tiger g2538 SWE0.001-0.4010-4.00 
  Kovachev, Daniel Jakobsen f2312 NOR0.501-0.2110-2.10 
  Nithander, Victor m2409 SWE0.501-0.0810-0.80 
  Smith, Axel m2416 SWE0.001-0.5710-5.70 

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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