Spiteri, Sam
Current rating: 1363
Record: 3-11
| Grand Prix Kobe 2017 (modern) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 56 | Inoe, Daisuke 0157 (1500) | Lost 0-2 | -171412 |
| 2modern | 649 | Egeyama, Tomoki (1465) | Lost 0-2 | -171395 |
| 3modern | 1231 | Hamada, Yuji (1482) | Won 2-0 | +201415 |
| 4modern | 1068 | Onishi, Kazuki (1481) | Lost 1-2 | -171398 |
| 5modern | 1173 | Funabiki, Rintaro (1458) | Lost 0-2 | -171381 |
| 6modern | 1151 | Oda, Katsumi (1379) | Lost 0-2 | -181363 |
| average opponent: 1461record: 1-5 | new rating: 1363 | |||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 51 | Itou, Dan (1500) | Lost 1-2 | -181482 |
| 2standard | 1139 | Harada, Yasuhiro (1484) | Lost 0-2 | -181464 |
| 3standard | 1429 | Tanaka, Yuuya (1520) | Lost 1-2 | -171447 |
| 4standard | 1573 | Negishi, Mayumi (1443) | Won 2-0 | +181465 |
| 5standard | 1362 | Sano, Kouki (1465) | Lost 0-2 | -181447 |
| 6standard | 1389 | Shuugyou, Kiyoshi (1444) | Won 2-1 | +181465 |
| 7standard | 1156 | Yashiro, Sho (1456) | Lost 0-2 | -181447 |
| 8standard | 1067 | Harris, Turtle (1445) | Lost 0-2 | -181429 |
| average opponent: 1470record: 2-6 | new rating: 1429 | |||