Individual Calculations September 2011
 Markowski, Tomasz  Total change: -4.40  Rating chartPersonal card
 Miguel Najdorf International Chess Festival Warsaw POL 2011-07-14
RcRownchangeKK*chgGame
 2468 2611 7.00 9 0.90 10 9.00 
  Maciaga, Marcin 2235 POL1.0010.09100.90 
  Szczepkowska-Horowska, Karina wg2339 POL1.0010.17101.70 
  Jakubowski, Krzysztof g2510 POL1.0010.36103.60 
  Staniszewski, Piotr m2414 POL0.501-0.2510-2.50 
  Romanishin, Oleg M g2526 UKR1.0010.38103.80 
  Macieja, Bartlomiej g2612 POL0.5010.00100.00 
  Kempinski, Robert g2600 POL0.501-0.0210-0.20 
  Malakhatko, Vadim g2548 BEL0.501-0.0910-0.90 
  Dragun, Kamil m2428 POL1.0010.26102.60 

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)
 
 ZMDI Schachfestival Dresden 2011 Gruppe A Dresden GER 2011-08-06
RcRownchangeKK*chgGame
 2444 2611 5.00 9 -1.34 10 -13.40 
  Jaracz, Barbara wg2265 POL0.501-0.3910-3.90 
  Donchenko, Alexander f2280 GER1.0010.12101.20 
  Kotainy, Jens f2433 GER0.501-0.2310-2.30 
  Bluebaum, Matthias f2329 GER1.0010.16101.60 
  Turov, Maxim g2630 RUS0.5010.03100.30 
  Bakre, Tejas g2522 IND0.501-0.1210-1.20 
  Arun Prasad, S. g2489 IND1.0010.33103.30 
  Vorobiov, Evgeny E. g2574 RUS0.001-0.5510-5.50 
  Das, Arghyadip m2471 IND0.001-0.6910-6.90 

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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