Individual Calculations April 2017
 Gabruk, Ivan  Total change: 130.40  Rating chartPersonal card
 Mytischi Grand Prix 2017 3rd stage Mytischi RUS 2017-02-11
RcRownchangeKK*chgGame
 1263 1163 3.00 4 1.53 40 61.20 
  Zasedatelev, Roman 1155 RUS1.0010.494019.60 
  Potapov, Dmitriy 1278 RUS1.0010.664026.40 
  Ulianov, Ivan 1253 RUS1.0010.624024.80 
  Davidov, Victor 1366 RUS0.001-0.2440-9.60 

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)
 
 Mytischi Grand Prix 2017 4rd stage Mytischi RUS 2017-03-16
RcRownchangeKK*chgGame
 1272 1167 4.00 6 1.73 40 69.20 
  Grekova, Aglaya 1122 RUS1.0010.444017.60 
  Bezrukov, Artur 1088 RUS0.001-0.6140-24.40 
  Zasedatelev, Roman 1155 RUS1.0010.484019.20 
  Gavrilov, Maxim 1362 RUS0.5010.254010.00 
  Potapov, Dmitriy 1402 RUS0.5010.294011.60 
  Shulga, Mikhail 1500 RUS1.0010.884035.20 

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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