Bubb, Alexander
Current rating: 1682
Record: 14-4-2
| Grand Prix Birmingham 2019 (modern) | starting rating: 1713 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 217 | Gouge, Jeremy (1168) | Won 2-0 | +91722 |
| 2modern | 155 | Irons, Sonny (1418) | Won 2-0 | +131735 |
| 3modern | 187 | Sowerby, Darren (1478) | Lost 0-2 | -231712 |
| 4modern | 221 | Phelps, Jason (1524) | Won 2-1 | +151727 |
| 5modern | 144 | Swales, Wull (1451) | Lost 1-2 | -231704 |
| 6modern | 138 | Gylfason, Aron Elvar (1500) | Lost 1-2 | -221682 |
| average opponent: 1423record: 3-3 | new rating: 1682 | |||
| Grand Prix London 2019 (WAR sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| D1sealed | 1195 | Sach, Robert (1485) | Won 2-0 | +181518 |
| D2sealed | 1099 | Ripoll, Guillaume (1478) | Won 2-1 | +171535 |
| D3sealed | 1085 | Pinto, Renato (1505) | Won 2-0 | +171552 |
| D4sealed | 1083 | Johnson, Andrew (1602) | Won 2-1 | +191571 |
| D5sealed | 1071 | Costa, Nuno (1765) | Won 2-1 | +221593 |
| D6sealed | 1063 | Zupnik, Anthony (1620) | Won 2-1 | +181611 |
| D7sealed | 1063 | Behrens, Kai (1902) | Won 2-1 | +231634 |
| sealed | 9 | Cohen, Brendan (1879) | Won 2-1 | +231657 |
| sealed | 4 | Krebs, Maximilian (1748) | Won 2-0 | +201677 |
| sealed | 2 | Zhang, Chaoxi (1950) | Lost 0-2 | -141663 |
| sealed | 7 | Prinzell, Johan (1806) | Won 2-1 | +211684 |
| sealed | 185 | Horvat, Vjeran (1961) | Draw 1-1 | +51689 |
| sealed | 183 | de Togni, Marco (1894) | Draw 1-1 | +41693 |
| sealed | 190 | Martins, Mateus (1839) | Won 2-1 | +201713 |
| average opponent: 1745record: 11-1-2 | new rating: 1713 | |||