Individual Calculations January 2017
 Ozkan, Taha  Total change: -9.60  Rating chartPersonal card
 World Schools Boys U9 Sochi RUS 2016-12-03
RcRownchangeKK*chgGame
 1563 1536 3.50 7 0.19 40 7.60 
  Khaitov, Mashkhur 1293 UZB1.0010.20408.00 
  Ivanov, Svetlen c1613 BUL1.0010.614024.40 
  Lystsov, Leonid c1876 RUS0.001-0.1240-4.80 
  Sharifjonov, Abdulbosit 1478 UZB1.0010.424016.80 
  Kochetov, Vladislav 1580 RUS0.001-0.4440-17.60 
  Ochirbat, Lkhagvajamts c1889 MGL0.001-0.1140-4.40 
  Ekanayake, Hasindu Chiranga 1214 SRI0.501-0.3740-14.80 

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)
 
 ISD Sisli Municipality Ismet Inonu Chess Tournament - A Istanbul TUR 2016-12-23
RcRownchangeKK*chgGame
 1764 1536 1.00 6 -0.43 40 -17.20 
  Kozlu, Cahit Ali 1877 TUR0.001-0.1240-4.80 
  Tepeli, Huseyin 1681 TUR1.0010.694027.60 
  Taskiran, Recep 1828 TUR0.001-0.1540-6.00 
  Bozorg, Morteza 1936  * IRI0.001-0.0840-3.20 
  Dinke, Abdullah 1793 TUR0.001-0.1840-7.20 
  Kabadayi, Suleyman Arda 1470 TUR0.001-0.5940-23.60 
 * 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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