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Individual Calculations June 2018 |
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| Rayhan, Islam Total change: 0.00 | |   |
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| SAIF POWER BATTERY 37th National Sub-Junior (U-16) Chess Championship-2018 Open | Dhaka | BAN | 2018-04-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1424 | 0 | 2.00 | 5 | 0.00 | 1352 | | 0.00 | |
|  Irshad, Rafim | | | 1362 | BAN | 0.00 | 1 | 0.00 | | 0.00 | | | Adrito, Barua | | | 1287 | BAN | 1.00 | 1 | 0.00 | | 0.00 | |  Sayed Shafaat, Mahmud | | | 1396 | BAN | 1.00 | 1 | 0.00 | | 0.00 | | | Mohammad Shafiqul, Islam | | | 1445 | BAN | 0.00 | 1 | 0.00 | | 0.00 | | | Dibakar, Dibya | | | 1631 | BAN | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | SAIF POWER BATTERY 38th National Junior (U-20) Chess Championship-2018 Open | Dhaka | BAN | 2018-05-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1514 | 0 | 1.00 | 4 | 0.00 | 1321 | | 0.00 | |
| | Ahanaf Akif, Pathan | | | 1515 | BAN | 0.00 | 1 | 0.00 | | 0.00 | | | Mahfuzur , Rahman Saif | | | 1312 | BAN | 0.00 | 1 | 0.00 | | 0.00 | | | Asif , Karim Rafi | | | 1619 | BAN | 1.00 | 1 | 0.00 | | 0.00 | | | Mortuza Mahathir, Islam | | | 1608 | BAN | 0.00 | 1 | 0.00 | | 0.00 | |
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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