Porter, Alexander
Current rating: 1479
Record: 11-13
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 157 | De Bruijn, Vincent (1590) | Won 2-0 | +201472 |
| 3sealed | 142 | Boulic, Audren (1510) | Lost 1-2 | -171455 |
| 4sealed | 258 | Currah, Aidan (1499) | Won 2-0 | +191474 |
| 5sealed | 267 | Kellock, Thomas (1572) | Won 2-1 | +191493 |
| 6sealed | 162 | Pajak, Tomasz (1504) | Lost 1-2 | -171476 |
| 7sealed | 269 | Anzile, Andrea (1520) | Won 2-0 | +181494 |
| 8sealed | 173 | Vanek, Jiri (1668) | Lost 0-2 | -151479 |
| top | average opponent: 1552record: 4-3 | new rating: 1479 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 417 | Foster, Richard (1349) | Lost 1-2 | -201446 |
| 3sealed | 615 | Eaton, Jon (1529) | Lost 1-2 | -161430 |
| 4sealed | 634 | Womack, Chris (1482) | Won 2-0 | +191449 |
| 5sealed | 489 | Alexander, Joe (1557) | Won 2-0 | +201469 |
| 6sealed | 278 | Coxon, Ben (1517) | Lost 1-2 | -171452 |
| top | average opponent: 1487record: 2-3 | new rating: 1452 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 219 | Garrett, Samuel (1492) | Lost 0-2 | -181444 |
| 3block | 474 | Picker, Ian (1500) | Lost 1-2 | -171427 |
| 4block | 445 | Bishop, Gareth (1434) | Won 2-0 | +191446 |
| 5block | 397 | McNally, Graham (1465) | Won 2-1 | +181464 |
| 6block | 310 | King, Stuart (1518) | Won 2-0 | +191483 |
| 7block | 187 | Schoot, Ray (1565) | Lost 1-2 | -171466 |
| top | average opponent: 1496record: 3-3 | new rating: 1466 | ||
| Grand Prix London 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 484 | Davies, Lewis (1500) | Lost 1-2 | -181482 |
| 2sealed | 483 | Carozzo, Luigi (1404) | Lost 0-2 | -191463 |
| 3sealed | 753 | Creasey, Simon (1466) | Lost 1-2 | -181445 |
| 4sealed | 875 | Barrow, Jaypaul (1396) | Lost 0-2 | -191426 |
| 5sealed | 835 | Ludgate, Joe (1426) | Won 2-1 | +181444 |
| 6sealed | 732 | Tunnard, Andrew (1446) | Won 2-0 | +181462 |
| top | average opponent: 1440record: 2-4 | new rating: 1462 | ||