Mohd Zaki, Mohd Nazrul Hafeez
Current rating: 1471
Record: 19-24-1
| Grand Prix Singapore 2018 (DOM standard) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 153 | Gonzalez, Marco G (1699) | Lost 0-2 | -141489 |
| 2standard | 228 | Kim, Myeong-Do (1480) | Lost 0-2 | -181471 |
| top | average opponent: 1589record: 0-2 | new rating: 1471 | ||
| Grand Prix Kuala Lumpur 2016 (KLD standard) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 149 | Kolaczyk, Jordan (1390) | Lost 0-2 | -191453 |
| 2standard | 196 | Soh, Eugene (1516) | Lost 1-2 | -171436 |
| 3standard | 636 | Cheong, Tessa (1463) | Won 0-0 | +181454 |
| 4standard | 278 | Chan, Francis (1503) | Won 2-0 | +191473 |
| 5standard | 198 | Por, Yong Xiang (1455) | Won 2-0 | +181491 |
| 6standard | 136 | Zainuddin, Zulkarnain (1509) | Lost 1-2 | -181473 |
| 7standard | 217 | Beh, Edison (1407) | Won 2-1 | +171490 |
| 8standard | 194 | Harris, Geoffrey (1555) | Won 2-1 | +191509 |
| 9standard | 104 | de Vries-Turnell, Keayn (1509) | Won 2-1 | +181527 |
| 10standard | 77 | Kanegawa, Toshiya (1861) | Lost 1-2 | -121515 |
| 11standard | 86 | Ismail, Zulkifli (1640) | Lost 0-2 | -161499 |
| 12standard | 96 | Alfian, Mohd Aidi (1500) | Won 2-1 | +181517 |
| 13standard | 76 | Nguyen, Minh D (1701) | Lost 0-2 | -141503 |
| 14standard | 91 | Edmonds, William (1508) | Lost 0-2 | -181485 |
| 15standard | 88 | Cascon, Ezekiel (1513) | Won 2-0 | +181503 |
| top | average opponent: 1535record: 8-7 | new rating: 1503 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 452 | Kondo, Fumiya (1518) | Won 2-0 | +201437 |
| 3standard | 64 | Takeda, Harunobu (1653) | Lost 1-2 | -141423 |
| 4standard | 527 | Masuda, Keigo (1517) | Won 2-1 | +201443 |
| 5standard | 197 | Kudou, Takunori (1510) | Won 2-1 | +191462 |
| 6standard | 220 | Okusu, Hiromu (1537) | Won 2-0 | +191481 |
| 7standard | 139 | Zhang, Chaoxi (1604) | Lost 1-2 | -151466 |
| 8standard | 185 | Kamioka, Masayuki (1610) | Lost 1-2 | -161450 |
| 9standard | 263 | Tanaka, Kimitaka (1665) | Won 2-0 | +221472 |
| top | average opponent: 1577record: 5-3 | new rating: 1472 | ||
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1437 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 253 | Yao, Shunsuke (1534) | Lost 0-2 | -161421 |
| 3sealed | 278 | Chan, Stayman (1467) | Won 2-1 | +191440 |
| 4sealed | 232 | Qin, Yuxiang (1517) | Lost 1-2 | -171423 |
| 5sealed | 216 | Takesue, Chikara (1646) | Lost 1-2 | -141409 |
| 6sealed | 305 | Huang, Jianwei (1480) | Won 2-0 | +201429 |
| 7sealed | 248 | Ling, Haoran (1466) | Won 2-0 | +181447 |
| 8sealed | 147 | Sarja, Risto (1528) | Lost 0-2 | -161431 |
| 9sealed | 189 | Yu, Yin (1694) | Lost 0-2 | -141417 |
| top | average opponent: 1542record: 3-5 | new rating: 1417 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 969 | Komatsubara, Yu (1554) | Won 2-1 | +191486 |
| 3sealed | 983 | Kong, Chong Teng (1669) | Lost 1-2 | -141472 |
| 4sealed | 964 | Hiraoka, Shigenori (1515) | Lost 0-2 | -181454 |
| 5sealed | 1131 | Yokota, Syouhei (1499) | Lost 1-2 | -171437 |
| top | average opponent: 1559record: 1-3 | new rating: 1437 | ||
| Grand Prix Kuala Lumpur 2014 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 127 | Chua Kunting, Alexande (1500) | Won 2-0 | +181518 |
| 2sealed | 149 | Camangon, Gerald (1864) | Lost 0-2 | -121506 |
| 3sealed | 287 | Tay, Edward (1512) | Won 2-1 | +181524 |
| 4sealed | 220 | Joo, Yong Chin (1465) | Lost 0-2 | -191505 |
| 5sealed | 306 | Abdul Rahim, Abdul Had (1501) | Draw 1-1 | 01505 |
| 6sealed | 280 | Jia, Lin (1442) | Lost 1-2 | -191486 |
| 7sealed | 279 | pak, matthew (1423) | Lost 0-2 | -191467 |
| top | average opponent: 1529record: 2-4-1 | new rating: 1467 | ||