Sy, Michael A
Current rating: 1550
Record: 21-17-1
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1574 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 33 | Setiawan, Andi (1500) | Won 2-0 | +171591 |
| 2sealed | 26 | Shi, Gan (1471) | Lost 1-2 | -201571 |
| 3sealed | 183 | Jen, Shanghai (1500) | Won 2-1 | +161587 |
| 4sealed | 249 | Lee, Sutti (1765) | Won 2-1 | +221609 |
| 5sealed | 69 | Yue Ethan, Jun De (1537) | Lost 0-2 | -201589 |
| 6sealed | 195 | Ju, Yaqiong (1506) | Lost 0-2 | -191570 |
| 7sealed | 231 | Chan, Adrain Jun Wei (1499) | Lost 0-2 | -201550 |
| top | average opponent: 1540record: 3-4 | new rating: 1550 | ||
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 46 | Golpeo, Kirsten (1568) | Won 2-1 | +181593 |
| 3standard | 39 | Cohun, Andrew T (1527) | Lost 1-2 | -191574 |
| 4standard | 165 | Yap, Eugene (1518) | Won 2-1 | +171591 |
| 5standard | 149 | Falag-Ey, John Anthony (1489) | Won 2-0 | +161607 |
| 6standard | 79 | Woods, Conley (1826) | Lost 0-2 | -141593 |
| 7standard | 125 | Loh, Cher Yiing (1554) | Lost 1-2 | -191574 |
| top | average opponent: 1580record: 3-3 | new rating: 1574 | ||
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 107 | Neo, Alvin (1522) | Won 2-1 | +171599 |
| 3standard | 77 | Marquez, Zavier (1536) | Won 2-0 | +171616 |
| 4standard | 92 | Saowarattithada, Peamwut (1551) | Lost 1-2 | -191597 |
| 5standard | 94 | Chong, Tsz Lam (1519) | Lost 0-2 | -201577 |
| 6standard | 165 | Jirapongputtana, Montree (1576) | Won 2-1 | +181595 |
| 7standard | 136 | Kanoktip, Tinnapob (1484) | Lost 0-2 | -201575 |
| top | average opponent: 1531record: 3-3 | new rating: 1575 | ||
| Grand Prix Manila 2008 (Lorwyn block) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 149 | Cardenas, Charles (1500) | Lost 0-2 | -191535 |
| 3block | 225 | Guerrero, Raphael (1499) | Won 2-0 | +171552 |
| 4block | 129 | Maglantay, Ranier (1517) | Won 2-1 | +181570 |
| 5block | 70 | Alipio, Roland Fidel B (1521) | Draw 0-0 | -11569 |
| 6block | 83 | Ng, Chi Fai (1575) | Won 2-0 | +181587 |
| 7block | 48 | Tan, Richmond (1516) | Won 2-0 | +171604 |
| 8block | 32 | Treesuwan, Peeropat (1528) | Won 2-1 | +161620 |
| 9block | 21 | Magisa, Luis Antonio (1606) | Lost 0-2 | -181602 |
| 10block | 22 | Jaro, Macho (1534) | Lost 0-2 | -191583 |
| 11block | 30 | Allouche, Yohan (1581) | Won 2-0 | +181601 |
| 12block | 23 | Cohun, Benson (1643) | Won 2-1 | +191620 |
| 13block | 15 | Badlon, Richard (1579) | Lost 1-2 | -191601 |
| 14block | 22 | Relucio, Jonathan (1559) | Lost 0-2 | -191582 |
| top | average opponent: 1551record: 7-5-1 | new rating: 1582 | ||
| Grand Prix Manila 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | De Jesus Jr, Alexander (1500) | Won 2-0 | +181518 |
| 2sealed | 10 | Riguerra, Ryan (1518) | Won 2-0 | +181536 |
| 3sealed | 32 | Serafica, Nick (1536) | Lost 1-2 | -181518 |
| 4sealed | 66 | Manarang, Paolo Eugeni (1518) | Lost 1-2 | -181500 |
| 5sealed | 85 | Sobrepena, Ruino Santo (1500) | Won 2-0 | +181518 |
| 6sealed | 55 | Tan, Jan Vincent (1519) | Won 2-1 | +181536 |
| 7sealed | 54 | Cruz, Ruel (1536) | Won 2-0 | +181554 |
| top | average opponent: 1518record: 5-2 | new rating: 1554 | ||