Individual Calculations September 2021
 Zakirov, Ruslan  Total change: 122.00  Rating chartPersonal card
 Zhigulevskie prostory-2021_standard_B13 Samara RUS 2021-07-21
RcRownchangeKK*chgGame
 1327 1308 6.50 7 3.05 40 122.00 
  Khokhlov, Vitaliy Kir 1270 RUS1.0010.454018.00 
  Khaustov, Leonid 1214 RUS1.0010.374014.80 
  Kolesnikov, Egor 1265 RUS1.0010.444017.60 
  Azimov, Luka 1294 RUS1.0010.484019.20 
  Shakhurdin, Timofey 1339 RUS1.0010.544021.60 
  Popov, Tikhon 1708  * RUS0.5010.424016.80 
  Moskovka, Nikolai V. 1199 RUS1.0010.354014.00 
 * 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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