Blitz: Individual Calculations July 2017
 Mathew, George  Total change: -26.60  Rating chartPersonal card
 Dubai Cup Team Chess Tournament 2017 Dubai UAE 2017-06-08
RcRownchangeKK*chgGame
 1455 1378 1.00 8 -2.24 20 -44.80 
  Sulaiman Moosa, Omer 1664 NZL0.001-0.1620-3.20 
  Faisal, Ali 1606 UAE0.001-0.2120-4.20 
  Khezrian, Mohammad 1497 USA0.001-0.3420-6.80 
  Ebrahim, Ahmed Ebrahim 1229 UAE0.001-0.7020-14.00 
  Jehad, Aysha 1488 UAE0.001-0.3520-7.00 
  Noman, Shaima 1424 UAE0.001-0.4420-8.80 
  Mathew, Santosh 1335 IND1.0010.44208.80 
  Mariam, Essa 1395 UAE0.001-0.4820-9.60 

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)
 
 UAE Ramadan Blitz Tournament 2017 Dubai, Merdif Uptown UAE 2017-06-16
RcRownchangeKK*chgGame
 1537 1378 3.50 8 0.91 20 18.20 
  Alhuwar, Jasem f1778  * UAE0.001-0.0820-1.60 
  Ashraf, Ahmed Ramadan 1672 EGY0.001-0.1520-3.00 
  Noor, Khalfan Alshamsi 1102 UAE1.0010.17203.40 
  Karar, Ahmed 1705 EGY1.0010.872017.40 
  Mihir, Bhalchandra Khanolkar 1534 IND0.001-0.2920-5.80 
  Abdulla, M Hamed Alneyadi 1496 UAE0.5010.16203.20 
  Portuguese, Bret Michael Prudenc 1778  * PHI0.001-0.0820-1.60 
  Al-Hammadi, Manal Hussein 1234 UAE1.0010.31206.20 
 * 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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