Individual Calculations November 2009
 Ulko, Jaroslav  Total change: -20.90  Rating chartPersonal card
 World Chess Tour - 2nd GM-Tmnt Moscow RUS 2009-08-08
RcRownchangeKK*chgGame
 2391 2478 5.00 9 -0.52 10 -5.20 
  Bagirov, Rufat g2467 AZE0.501-0.0210-0.20 
  Ziatdinov, Raset g2425 USA0.001-0.5710-5.70 
  Girya, Olga wg2266 RUS1.0010.23102.30 
  Aldokhin, Ivan f2342 RUS0.001-0.6810-6.80 
  Vlassov, Nikolai m2471 RUS1.0010.49104.90 
  Meessen, Rudolf f2334 BEL1.0010.31103.10 
  Rozanov, Pavel B. f2308 RUS0.501-0.2210-2.20 
  Savina, Anastasia 2382 RUS0.501-0.1310-1.30 
  Glek, Igor g2528 GER0.5010.07100.70 

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)
 
 Moscow - 862 open A Moscow RUS 2009-08-14
RcRownchangeKK*chgGame
 2221 2478 6.00 9 -1.28 10 -12.80 
  Spichkin, Alexander 2197 RUS0.501-0.3410-3.40 
  Bogumil, Tatiana wf2169 RUS1.0010.14101.40 
  Klimovets, Kirill 2203 RUS0.501-0.3310-3.30 
  Shmatkov, Mikhail 2186 RUS1.0010.15101.50 
  Losev, Dmitry m2290 RUS0.001-0.7410-7.40 
  Omariev, Maksim 2243 RUS1.0010.21102.10 
  Demidov, Mikhail f2351 RUS1.0010.33103.30 
  Li, Vladimir 2223 RUS0.001-0.8110-8.10 
  Piskun, Alexey 2127 RUS1.0010.11101.10 

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)
 
 Autumn in chess Livingroom V.Dvorkovich 2009 IT Moscow RUS 2009-09-08
RcRownchangeKK*chgGame
 2322 2471 8.00 12 -0.29 10 -2.90 
  Gansvind, Valeriya I. wf2226 EST1.0010.20102.00 
  Bagirov, Rufat g2486 AZE0.5010.02100.20 
  Antipov, Mikhail Al. c2176 RUS0.501-0.3510-3.50 
  Morozov, Grigoriy f2332 RUS0.501-0.1910-1.90 
  Varnavski, Sergei 2303 BLR1.0010.28102.80 
  Tiukaev, Ilgiz 2168 UZB1.0010.14101.40 
  Pisakov, Ilia f2331 RUS1.0010.31103.10 
  Oparin, Grigoriy f2290 RUS0.001-0.7410-7.40 
  Erzhanov, Arman f2417 RUS0.501-0.0810-0.80 
  Ageichenko, Genadi A 2383 RUS0.501-0.1210-1.20 
  Khruschiov, Alexey g2399 MDA0.501-0.1010-1.00 
  Babikov, Ivan f2351 RUS1.0010.34103.40 

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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