Rapid: Individual Calculations August 2023
 Aledavood, Seyed Ali  Total change: -56.40  Rating chartPersonal card
 3rd Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-06
RcRownchangeKK*chgGame
 1410 1454 4.50 8 -0.16 40 -6.40 
  Habibi, Radin 1853 IRI0.001-0.0840-3.20 
  Yaghoubi, Amirali 1218 IRI1.0010.20408.00 
  Ghorbani, Hadi f1898 IRI0.001-0.0640-2.40 
  Babaei, Sina 1232 IRI0.001-0.7840-31.20 
  Yahyaei, Ahora 1188 IRI1.0010.18407.20 
  Shamsi, Shayegan 1269 IRI1.0010.264010.40 
  Akbarhamze, Amirhossein 1310 IRI0.501-0.1940-7.60 
  Omidi, Armin 1313 IRI1.0010.314012.40 

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)
 
 4th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-14
RcRownchangeKK*chgGame
 1425 1454 3.00 8 -1.25 40 -50.00 
  Sabahifard, Arash 1658 IRI0.001-0.2440-9.60 
  Farahani, Shayan 1154 IRI1.0010.15406.00 
  Safa Joo, Mohammad Ali 1634 IRI0.001-0.2640-10.40 
  Farnia, Fatemeh 1293 IRI1.0010.294011.60 
  Keshishi, Arman 1607 IRI0.001-0.3040-12.00 
  Baseretakami, Kiarash 1228 IRI1.0010.21408.40 
  Karami, Ariya 1546 IRI0.001-0.3740-14.80 
  Omidi, Hamid 1279 IRI0.001-0.7340-29.20 

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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