Rapid: Individual Calculations September 2021
 Stupak, Kirill  Total change: -66.20  Rating chartPersonal card
 World Cup 2021. Rapid Tie-breaks Sochi RUS 2021-07-12
RcRownchangeKK*chgGame
 2541 2503 0.50 2 -0.40 20 -8.00 
  Gretarsson, Hjorvar Steinn g2541 ISL0.001-0.4520-9.00 
  Gretarsson, Hjorvar Steinn g2541 ISL0.5010.05201.00 

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)
 
 RAPID Grand Prix of Russia_Memorial of V. I. Zilberstein_A Bryansk RUS 2021-07-29
RcRownchangeKK*chgGame
 2356 2503 7.50 11 0.30 20 6.00 
  Rostovtsev, Dmitry c2020 RUS1.0010.05201.00 
  Grigorjev, Iljya f2231 RUS0.001-0.8320-16.60 
  Selensky, Andrey 2110 RUS1.0010.08201.60 
  Nozdrachev, Leonid m2271 RUS0.501-0.2920-5.80 
  Ter-Saakian, Grigorii f2246 RUS1.0010.18203.60 
  Tomashevsky, Evgeny g2681 RUS0.5010.23204.60 
  Dragomarezkij, Evgeni m2347 RUS1.0010.29205.80 
  Sjugirov, Sanan g2653 RUS0.5010.20204.00 
  Timofeev, Artyom g2591 RUS1.0010.622012.40 
  Zvjaginsev, Vadim g2620 RUS0.001-0.3420-6.80 
  Grebnev, Aleksey f2147 RUS1.0010.11202.20 

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)
 
 1st International Soxibkiron Amir Temur Cup (Rapid) Samarkand UZB 2021-08-25
RcRownchangeKK*chgGame
 2027 2503 5.00 9 -3.21 20 -64.20 
  Begmuratov, Khumoyun c1887 UZB0.501-0.4820-9.60 
  Kasimov, Ali f1809 UZB1.0010.01200.20 
  Fayzullaev, Akmal f2277 UZB0.501-0.2920-5.80 
  Abdisalimov, Abdimalik m2204 UZB0.001-0.8520-17.00 
  Kodirov, Saidjon 1866 UZB1.0010.01200.20 
  Sargsyan, Shant g2194 ARM0.001-0.8620-17.20 
  Rakhmatullaev, Almas 1970 UZB1.0010.03200.60 
  Muradli, Mahammad m2268 AZE0.001-0.7920-15.80 
  Yuldoshev, Mekhriddin 1768 UZB1.0010.01200.20 

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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