Individual Calculations October 2022
 Calin, Mihai-Octavian  Total change: 34.80  Rating chartPersonal card
 Amateur Chess Weekend 2nd ed. Bucuresti ROU 2022-09-16
RcRownchangeKK*chgGame
 1323 1407 5.00 7 0.87 40 34.80 
  Popescu, Diana-Andreea 1027 ROU1.0010.09403.60 
  Sabou, Stefania Theodora 1143 ROU0.001-0.8240-32.80 
  Ciuca, Ianis-Cristian 1143 ROU1.0010.18407.20 
  Dobre, Daniel-Alexandru 1594 ROU0.001-0.2640-10.40 
  Vasilica, Mario-Andrei 1184 ROU1.0010.22408.80 
  Baltac, Constantin 1637 ROU1.0010.794031.60 
  Nedelcu, Florin 1534 ROU1.0010.674026.80 

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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