Blitz: Individual Calculations January 2023
 Pozin, Sergey  Total change: 69.00  Rating chartPersonal card
 Final BLITZ Seniors_Sveshnikov Memorial Moscow RUS 2022-12-16
RcRownchangeKK*chgGame
 2162 2087 7.50 13 2.19 20 43.80 
  Smagin, Sergey g2368 RUS0.5010.34206.80 
  Mikhaylova, Irina wg2039 RUS1.0010.43208.60 
  Bogumil, Tatiana wg2034 RUS0.501-0.0720-1.40 
  Strutinskaia, Galina wg2134 RUS0.5010.07201.40 
  Kozlov, Oleg m2129 RUS0.5010.06201.20 
  Balashov, Yuri S g2238 RUS0.001-0.3020-6.00 
  Provotorov, Alexandr P. m2333 RUS0.5010.31206.20 
  Raetsky, Alexander g2218 FID0.5010.18203.60 
  Khropova, Larisa wf1908 RUS1.0010.27205.40 
  Kalegin, Evgenij m2237 RUS0.001-0.3020-6.00 
  Sirotkina, Nina wm2071 RUS1.0010.48209.60 
  Ionov, Sergey g2442 RUS0.5010.39207.80 
  Ivanova, Tatiana 1959 RUS1.0010.33206.60 

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)
 
 Final Grand-Prix Blitz Yekaterinburg. Sysoev A.V. Memorial - seniors Yekaterinburg RUS 2022-12-24
RcRownchangeKK*chgGame
 1627 2087 11.50 12 1.26 20 25.20 
  Kozhevnikov, Yuri 1687  * RUS1.0010.08201.60 
  Bilyalutdinov, Vitalii 1437 RUS1.0010.01200.20 
  Egorovsky, Mikhail 1889 RUS1.0010.24204.80 
  Fedulov, Sergey V 1438 RUS1.0010.01200.20 
  Kozlov, Oleg m2129 RUS1.0010.562011.20 
  Peremetov, Oleg 1487 RUS1.0010.02200.40 
  Kozhevnikov, Yuri 1077 RUS1.0010.00200.00 
  Bilyalutdinov, Vitalii 1437 RUS1.0010.01200.20 
  Egorovsky, Mikhail 1889 RUS1.0010.24204.80 
  Fedulov, Sergey V 1438 RUS1.0010.01200.20 
  Kozlov, Oleg m2129 RUS0.5010.06201.20 
  Peremetov, Oleg 1487 RUS1.0010.02200.40 
 * 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)
 

 

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