Jenkinson, Ivan
Current rating: 1472
Record: 5-7
| Grand Prix Sydney 2013 (RTR limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 9 | Iob, Adam (1500) | Won 2-0 | +191500 |
| 2sealed | 73 | Lee Yeow Hsing, Ivan (1461) | Lost 0-2 | -191481 |
| 3sealed | 223 | Cui, Chun (1500) | Won 2-0 | +181499 |
| 4sealed | 134 | Harnden, Simon (1737) | Lost 0-2 | -131486 |
| 5sealed | 236 | Metcalfe, Sarah (1500) | Won 2-0 | +181504 |
| 6sealed | 122 | Schafer, Ross (1713) | Lost 1-2 | -141490 |
| 7sealed | 172 | Cullip, Daniel (1497) | Lost 0-2 | -181472 |
| average opponent: 1558record: 3-4 | new rating: 1472 | |||
| Grand Prix Melbourne 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 101 | jiang, tony (1500) | Won 2-1 | +181518 |
| 2sealed | 117 | Hendrawan, Joseph (1520) | Lost 0-2 | -181500 |
| 3sealed | 94 | Ninnes, Jeremy S (1466) | Lost 0-2 | -191481 |
| 4sealed | 219 | MORRISON, SEAN A (1482) | Lost 0-2 | -181463 |
| 5sealed | 226 | Nelson, Eric [AUS] (1464) | Won 2-0 | +181481 |
| average opponent: 1487record: 2-3 | new rating: 1481 | |||