Giunco, Ron
Current rating: 1485
Record: 16-18
| Grand Prix Milan 2014 (modern) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 824 | Pavesi, Paolo (1594) | Lost 0-2 | -171506 |
| 3modern | 815 | Frantuma, Marco (1939) | Lost 1-2 | -111495 |
| 4modern | 818 | Diez, Omar (1500) | Lost 1-2 | -171478 |
| 5modern | 827 | Beatrici, Emanuele (1487) | Won 2-0 | +181496 |
| 6modern | 820 | Citino, Guido (1892) | Lost 1-2 | -111485 |
| 7modern | 905 | Cappelletti, Chiara (1507) | Won 2-0 | +181503 |
| 8modern | 481 | Aleksandrov, Mikhail (1518) | Lost 1-2 | -181485 |
| top | average opponent: 1634record: 2-5 | new rating: 1485 | ||
| Grand Prix Antwerp 2013 (modern) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 75 | Torregrosa Bevia, Roser (1500) | Won 2-0 | +191479 |
| 2modern | 248 | Rood, Niek (1518) | Won 2-0 | +191498 |
| 3modern | 200 | Kelterbaum, Morgane (1412) | Won 2-1 | +161514 |
| 4modern | 41 | Kopietz, Matthias (1552) | Lost 0-2 | -171497 |
| 5modern | 208 | Brunet, Max (1528) | Won 2-1 | +191516 |
| 6modern | 188 | Gutesa, David (1596) | Lost 1-2 | -171499 |
| 7modern | 282 | Lenaerts, Mathi (1683) | Won 2-0 | +211520 |
| 8modern | 114 | Retuerta, Cristian (1594) | Lost 1-2 | -161504 |
| 9modern | 173 | Barnes, Craig (1563) | Won 2-1 | +191523 |
| top | average opponent: 1550record: 6-3 | new rating: 1523 | ||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 9 | Hengefeld, Jasper (1428) | Lost 1-2 | -191499 |
| 2standard | 250 | Burgos, Christian (1486) | Lost 1-2 | -191480 |
| 3standard | 331 | Larsen, Kasper (1464) | Won 2-1 | +181498 |
| 4standard | 360 | Steinhausen, Maurice (1483) | Lost 0-2 | -181480 |
| 5standard | 333 | Brautigam, Florian (1464) | Won 2-1 | +181498 |
| 6standard | 288 | Almemo, Fredrik (1403) | Lost 1-2 | -201478 |
| 7standard | 279 | Kieser, Olaf (1479) | Lost 0-2 | -181460 |
| 8standard | 235 | Espensen, Espen (1509) | Won 2-0 | +191479 |
| 9standard | 190 | Horre, Tom (1461) | Lost 1-2 | -191460 |
| top | average opponent: 1464record: 3-6 | new rating: 1460 | ||
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 582 | Vettermann, Daniel (1500) | Won 2-0 | +181518 |
| 2standard | 558 | Liger, Jeremy (1593) | Lost 0-2 | -171501 |
| 3standard | 739 | Trommels, Sven (1573) | Won 2-0 | +201521 |
| 4standard | 700 | Petitdemange, Laurent (1467) | Won 2-0 | +171538 |
| 5standard | 638 | Tabaka, Korneliusz (1541) | Lost 0-2 | -181520 |
| 6standard | 685 | Irion, Julien (1430) | Won 2-1 | +161536 |
| 7standard | 600 | Pruvost, Benoit (1510) | Lost 1-2 | -181518 |
| 8standard | 686 | Sevaux, Yoann (1555) | Lost 0-2 | -181500 |
| 9standard | 674 | Vanmerris, Benjamin (1499) | Won 2-0 | +181518 |
| top | average opponent: 1519record: 5-4 | new rating: 1518 | ||