Rapid: Individual Calculations April 2019
 Raji Sayel, Abu Azizah  Total change: 51.40  Rating chartPersonal card
 Sharjah Saturday Junior Chess Tournament 2019 - Rapid Sharjah UAE 2019-02-23
RcRownchangeKK*chgGame
 1123 1308 4.00 5 0.32 20 6.40 
  Mohamed, Masoud Sharafat 1100 UAE1.0010.23204.60 
  Archit, Vimal 1125 IND1.0010.26205.20 
  Yahya, Shuaib Al Kaff 1121 UAE1.0010.26205.20 
  Mira, Husain Al Hammadi 1031 UAE1.0010.17203.40 
  Soud, Jaber 1239 UAE0.001-0.6020-12.00 

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)
 
 Sharjah Saturday Junior Chess Tournament2019 Sharjah UAE 2019-03-02
RcRownchangeKK*chgGame
 1246 1308 4.50 6 1.00 20 20.00 
  Elawady, Ahmed 1093 EGY1.0010.23204.60 
  Kaushika, Sridharan 1209 IND1.0010.36207.20 
  Sharon, Rafael 1412 IND0.001-0.3620-7.20 
  Vishal, Choudary B 1223 IND1.0010.38207.60 
  Soud, Jaber 1239 UAE1.0010.40208.00 
  Hamad, Bader 1298 UAE0.501-0.0120-0.20 

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)
 
 Sharjah Saturday Junior Chess Tournament 2019 Sharjah UAE 2019-03-09
RcRownchangeKK*chgGame
 1208 1308 5.00 6 1.25 20 25.00 
  Mira, Husain Al Hammadi 1031 UAE1.0010.17203.40 
  Rashid, Masoud Sharafat 1135 UAE1.0010.27205.40 
  Rashid, Husain Alhammadi 1111 UAE1.0010.25205.00 
  Mohammad, Ihsan 1248 PLE1.0010.42208.40 
  Sharon, Rafael 1412 IND0.5010.14202.80 
  Zayed, Sultan Al Taher 1309 UAE0.5010.00200.00 

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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