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Individual Calculations January 2019 |
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| Ibnu, Iwan Schani Total change: 18.60 | |   |
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| SKBD Closed Round Robin Fide Rated Tournament D | Kuala Lumpur | MAS | 2018-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1520 | 7.00 | 9 | 1.61 | 20 | 32.20 | |
|  Syaman, Sendy Yanty | | | 1341 | MAS | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Mohd Nurul Izani, Muhd Irzam Dani | | | 1513 | MAS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Ariff, Syawal Aqmar Shahrir | | | 1697 | MAS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Mohd Farijal, Nadia Alhana | | | 1304 | MAS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Hiu, Jack Yuan | | | 1455 | MAS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Ismail, Zurayusazrul | | | 1708 | MAS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Sivakumar, Keerthana | | | 1244 | MAS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ruhaizal, Sarah Asiela | | | 1244 | MAS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Muhd Rozali, Nur Damia Irdina | | | 1453 | MAS | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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) | | | | Dpulze Chess Tournament 2018 (Fide Rated below 1600) | Cyberjaya | MAS | 2018-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1281 | 1520 | 2.50 | 4 | -0.68 | 20 | -13.60 | |
| | Ahmad Suffian, Aina Afrina | | | 1243 | MAS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Chai, Chang Yik | | | 1342 | MAS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Mahindran, Vidhya | | | 1253 | MAS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Tan, Oliver Printemps Zhy Ley | | | 1284 | MAS | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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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