Gittins, Calum
Current rating: 1792 (#2409)
Record: 51-30
| Regional Championships Sydney 2023 Cycle 4 (pioneer) | starting rating: 1748 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 76 | Arriagada, Fernando (1579) | Won 2-0 | +151763 |
| 2pioneer | 14 | Anderson, Jamie (1530) | Won 2-0 | +141777 |
| 3pioneer | 13 | Laurenson, James (1645) | Won 2-1 | +151792 |
| 4pioneer | 3 | Bass, Nathan (1627) | Lost 1-2 | -211771 |
| 5pioneer | 14 | nguyen, antoine (1536) | Won 2-1 | +141785 |
| 6pioneer | 8 | Jazwinski, Adam (1607) | Won 2-1 | +151800 |
| 7pioneer | 6 | Bradbury, Joshua [AUS] (1579) | Lost 0-2 | -221778 |
| 8pioneer | 16 | Brautigam, Joey (1571) | Won 2-1 | +141792 |
| top | average opponent: 1584record: 6-2 | new rating: 1792 | ||
| MagicCon Las Vegas 2023 Limited Open (WOE limited) | starting rating: 1764 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3014 | Gomez, Darren (1500) | Lost 0-2 | -231741 |
| 2sealed | 3439 | Cahalan, Liam (1749) | Won 2-1 | +181759 |
| 3sealed | 3531 | Saporito, Thiago (1954) | Lost 0-2 | -141745 |
| 4sealed | 3540 | LeFevre, Wyatt (1480) | Won 2-0 | +131758 |
| 5sealed | 3416 | Giurlani, Cole (1551) | Lost 1-2 | -221736 |
| 6sealed | 3383 | Farrar, Jake (1387) | Won 2-0 | +121748 |
| top | average opponent: 1603record: 3-3 | new rating: 1748 | ||
| Regional Championships Sydney 2023 (pioneer) | starting rating: 1798 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 10 | Kleinsman-Leusink-Hill, Ben (1551) | Lost 1-2 | -221776 |
| 2pioneer | 61 | Taylor, Michael [AUS] (1450) | Lost 1-2 | -241752 |
| 3pioneer | 71 | Robinson, Mitch (1470) | Won 2-0 | +131765 |
| 4pioneer | 52 | Webster, Escher (1487) | Won 2-1 | +131778 |
| 5pioneer | 38 | Lucero, Rovilleson (1524) | Lost 1-2 | -221756 |
| 6pioneer | 47 | Rogers, Jamie (1491) | Won 2-0 | +131769 |
| 7pioneer | 47 | Hawkins, Patrick (1573) | Won 2-0 | +141783 |
| 8pioneer | 26 | Bretherton, Dan (1679) | Lost 1-2 | -191764 |
| top | average opponent: 1528record: 4-4 | new rating: 1764 | ||
| Regional Championships Melbourne 2023 (ONE standard) | starting rating: 1797 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 66 | Girvan, Brett (1752) | Lost 0-2 | -191778 |
| 3standard | 20 | King, Oliver (1587) | Won 2-1 | +141792 |
| 4standard | 18 | Hilario, Jose Gabriel (1720) | Won 2-1 | +171809 |
| 5standard | 19 | Tran, Steven (1693) | Won 2-1 | +161825 |
| 6standard | 3 | Lee, Anthony (1922) | Lost 0-2 | -161809 |
| 7standard | 15 | Boyd, Logan (1521) | Lost 0-2 | -231786 |
| 8standard | 21 | Koh, Nicholas (1492) | Won 2-1 | +121798 |
| top | average opponent: 1669record: 4-3 | new rating: 1798 | ||
| Regional Championships Sydney 2022 (pioneer) | starting rating: 1748 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 58 | Niekamp-Digney, William (1483) | Won 2-1 | +131761 |
| 2pioneer | 36 | Winfield, Liam (1502) | Won 2-0 | +131774 |
| 3pioneer | 18 | Drake, James [AUS] (1467) | Won 2-0 | +131787 |
| 4pioneer | 6 | Humbley, Alex (1559) | Lost 1-2 | -221765 |
| 5pioneer | 17 | Weng, Jeffrey (1542) | Won 2-1 | +141779 |
| 6pioneer | 5 | Howes, Callum (1479) | Won 2-1 | +121791 |
| 7pioneer | 6 | Mines, David (2030) | Lost 1-2 | -131778 |
| 8pioneer | 12 | Brown, Dylan [AUS] (1834) | Won 2-0 | +191797 |
| top | average opponent: 1612record: 6-2 | new rating: 1797 | ||
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1630 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 192 | Didion, Shane (1538) | Lost 1-2 | -201610 |
| 2modern | 569 | Noah, Bastion (1660) | Won 2-0 | +191629 |
| 3modern | 594 | Olagues, Phillip (1501) | Won 2-1 | +161645 |
| 4modern | 494 | Vetter, Christopher (1509) | Won 2-0 | +151660 |
| 5modern | 169 | Moreno, Eduardo (1546) | Lost 1-2 | -201640 |
| 6modern | 308 | Vito, Jacob (1525) | Won 2-1 | +161656 |
| 7modern | 303 | Badiali, Tommaso (1605) | Won 2-1 | +171673 |
| 8modern | 138 | Sutton, Maxwell (1658) | Won 2-0 | +181691 |
| 9modern | 115 | Chen, Richard (1588) | Lost 0-1 | -201671 |
| 10modern | 139 | Maxson, Gabriel (1725) | Won 2-0 | +191690 |
| 11modern | 83 | Abramowitz-Reif, Max (1575) | Won 2-1 | +161706 |
| 12modern | 40 | Nam, Sung Wook (1952) | Won 2-0 | +221728 |
| 13modern | 61 | Archangelo, Felipe (1919) | Lost 0-2 | -141714 |
| 14modern | 49 | Bishop, Kevin (1694) | Won 2-1 | +171731 |
| 15modern | 63 | Brotzman, Mike (1626) | Won 2-1 | +171748 |
| top | average opponent: 1641record: 11-4 | new rating: 1748 | ||
| Grand Prix Sydney 2015 (BFZ limited) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 73 | Williams, Luke (1746) | Won 2-1 | +221574 |
| 4sealed | 70 | Wei, Yifan (1888) | Lost 0-2 | -131561 |
| 5sealed | 159 | Belia, Daniel Jay (1537) | Won 2-0 | +181579 |
| 6sealed | 88 | Van Tienen, Kyle (1554) | Won 2-1 | +171596 |
| 7sealed | 57 | Rogers, Matthew (1809) | Won 2-1 | +221618 |
| 8sealed | 7 | Tilden, Douglas (1605) | Won 2-0 | +181636 |
| 9sealed | 6 | Chung, Jason (2048) | Won 2-1 | +251661 |
| 10draft | 42 | Yu, Fengtian (1762) | Won 2-1 | +201681 |
| 11draft | 45 | Ball, Alexander (1646) | Lost 1-2 | -191662 |
| 12draft | 38 | Bucinskas, Darius (1677) | Lost 1-2 | -171645 |
| 13draft | 11 | Bretherton, Dan (1680) | Lost 1-2 | -181627 |
| 14draft | 46 | Wiebell, Daniel (1718) | Won 2-1 | +201647 |
| 15draft | 8 | Imai, Ayato (1697) | Lost 0-2 | -171630 |
| top | average opponent: 1721record: 8-5 | new rating: 1630 | ||
| Grand Prix Auckland 2015 (FRF limited) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 53 | Wilks, James (1626) | Lost 0-2 | -161505 |
| 4sealed | 81 | Robertson, Patty (1807) | Lost 0-2 | -131492 |
| 5sealed | 115 | Sheynin, Slava (1468) | Won 2-0 | +181510 |
| 6sealed | 84 | Tan, Michael L (1518) | Won 2-1 | +181528 |
| 7sealed | 76 | Bach, Peter (1509) | Won 2-1 | +181546 |
| 8sealed | 53 | Nicastri, Aaron (1806) | Won 2-0 | +221568 |
| 9sealed | 31 | Eyre, Karl (1673) | Lost 1-2 | -161552 |
| top | average opponent: 1630record: 4-3 | new rating: 1552 | ||
| Grand Prix Sydney 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 73 | Moriarty, Jacob (1469) | Won 2-0 | +171517 |
| 2sealed | 70 | O'Neill, Hannah (1515) | Lost 1-2 | -181499 |
| 3sealed | 296 | Hines, Lachlan (1500) | Won 2-0 | +181517 |
| 4sealed | 123 | Rafferty, Thomas (1724) | Won 2-1 | +221539 |
| 5sealed | 140 | Tan, Bryan (1542) | Lost 1-2 | -181521 |
| 6sealed | 160 | Wong, Wei Liang (1523) | Won 2-1 | +181539 |
| 7sealed | 126 | Mimura, Haruki (1544) | Lost 1-2 | -181521 |
| 8sealed | 132 | Estephan, Jessica (1519) | Won 2-0 | +181539 |
| 9sealed | 100 | Harford, Alistair (1537) | Lost 0-2 | -181521 |
| top | average opponent: 1541record: 5-4 | new rating: 1521 | ||