Rapid: Individual Calculations November 2023
 Ghorbani, Ilia  Total change: -47.20  Rating chartPersonal card
 12th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-09-29
RcRownchangeKK*chgGame
 1261 1083 1.00 6 -0.61 40 -24.40 
  Farnia, Fatemeh 1286 IRI0.001-0.2440-9.60 
  Kalhori, Mohammad Aeen 1292 IRI0.001-0.2340-9.20 
  Sameni, Amir Mahdi 1236 IRI0.001-0.3040-12.00 
  Yahyaei, Ahora 1183 IRI1.0010.644025.60 
  Babaei, Seyed Mohammadsadra 1276 IRI0.001-0.2540-10.00 
  Shokoohi Pooya, Pouyan 1294 IRI0.001-0.2340-9.20 

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)
 
 13th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-10-04
RcRownchangeKK*chgGame
 1565 1156 0.00 4 -0.57 40 -22.80 
  Raji, Hamid 1705 IRI0.001-0.0340-1.20 
  Pilvaieh, Ali 1882 IRI0.001-0.0140-0.40 
  Asadimanesh, Mohammad 1338 IRI0.001-0.2640-10.40 
  Ghadiri, Soleiman 1333 IRI0.001-0.2740-10.80 

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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