Rapid: Individual Calculations April 2021
 Trishin, Maksim  Total change: 20.80  Rating chartPersonal card
 Kaluga region Champ 2021 Rapid Kaluga RUS 2021-02-27
RcRownchangeKK*chgGame
 1583 1509 4.00 8 0.29 20 5.80 
  Ogurtzov, Igor 1656 RUS1.0010.702014.00 
  Chernobrovkin, Arkady 2000 RUS0.001-0.0420-0.80 
  Galustyan, Sergey 1636 RUS0.001-0.3320-6.60 
  Okruzhnova, Anna 1317 RUS1.0010.25205.00 
  Penchik, Artem 1227 RUS1.0010.16203.20 
  Zhelnin, Vladimir V m2244 RUS0.001-0.0120-0.20 
  Narozhniy, Artem 1502 RUS0.001-0.5120-10.20 
  Guk, Lev 1084 RUS1.0010.07201.40 

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)
 
 Serpukhov rapid 2021 U13 Serpukhov RUS 2021-03-07
RcRownchangeKK*chgGame
 1350 1509 5.50 7 0.75 20 15.00 
  Romanova, Sofiya S 1048 RUS1.0010.05201.00 
  Rossoshansky, Bogdan 1267 RUS1.0010.20204.00 
  Rostovtsev, Petr 1340 RUS0.501-0.2220-4.40 
  Prasolov, Ilia 1459 RUS0.501-0.0720-1.40 
  Igushev, Vladislav 1207 RUS1.0010.15203.00 
  Kolmychkov, Platon 1678 RUS0.5010.22204.40 
  Erashov, Roman 1449 RUS1.0010.42208.40 

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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