Calderon, Jonathan
Current rating: 1334
Record: 12-27-3
| Grand Prix Oakland 2019 (modern) | starting rating: 1342 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 279 | Buda, Joseph (1379) | Lost 0-2 | -171325 |
| 2modern | 403 | Plaisance, Cade (1434) | Lost 1-2 | -161309 |
| 3modern | 502 | Harris, Ian (1561) | Won 2-0 | +221331 |
| 4modern | 478 | Smith, Ryan (1472) | Won 2-1 | +211352 |
| 5modern | 363 | Albright, Brock (1634) | Lost 0-2 | -131339 |
| 6modern | 385 | Monay, Mark Bryan (1466) | Lost 0-2 | -161323 |
| 7modern | 318 | Williams, Ian (1403) | Won 2-0 | +201343 |
| 8modern | 249 | Sidher, Ricky (1933) | Lost 0-2 | -91334 |
| top | average opponent: 1535record: 3-5 | new rating: 1334 | ||
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1292 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 130 | Daigle, Cliff (1485) | Lost 1-2 | -141278 |
| 2sealed | 293 | Czyzewski, Shane (1482) | Won 2-0 | +211299 |
| 3sealed | 278 | Fujimoto, Justin (1640) | Won 2-0 | +241323 |
| 4sealed | 252 | Weaver, Kris (1517) | Lost 1-2 | -141309 |
| 5sealed | 373 | Salway, Bethany (1501) | Won 2-0 | +211330 |
| 6sealed | 296 | DePiazza, Michael (1520) | Won 2-1 | +221352 |
| 7sealed | 160 | Dorman, Rayman (1580) | Lost 1-2 | -141338 |
| 8sealed | 164 | Salveson, Eric G (1511) | Lost 1-2 | -151323 |
| 9sealed | 171 | Maes, Robert (1392) | Won 2-0 | +191342 |
| top | average opponent: 1514record: 5-4 | new rating: 1342 | ||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1354 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 102 | Chatfield, Lawrence (1613) | Won 2-1 | +221376 |
| 4sealed | 102 | Lundquist, Ben (1978) | Lost 0-2 | -81368 |
| 5sealed | 102 | Hamrick, Brian (1534) | Lost 0-2 | -151353 |
| 6sealed | 102 | Gillies, Colin (1518) | Lost 0-2 | -151338 |
| 7sealed | 102 | Komor, Russell (1479) | Lost 0-2 | -151323 |
| 8sealed | 305 | Narvaez Hurtado, Jose (1479) | Lost 1-2 | -161307 |
| 9sealed | 239 | Morton, Josh (1463) | Lost 0-2 | -151292 |
| top | average opponent: 1581record: 1-6 | new rating: 1292 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 13 | Schein, Jason (1825) | Lost 1-2 | -111403 |
| 3sealed | 189 | Wong, Daniel (1480) | Lost 0-2 | -171386 |
| 4sealed | 409 | Skypala, Gabe (1481) | Lost 0-2 | -161370 |
| 5sealed | 416 | Schump, Ryan (1453) | Lost 1-2 | -161354 |
| top | average opponent: 1560record: 0-4 | new rating: 1354 | ||
| Grand Prix San Diego 2013 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 128 | Caceres, Jonathan (1527) | Lost 0-2 | -171447 |
| 2modern | 275 | Zhu, Brian (1480) | Lost 0-2 | -171430 |
| 3modern | 288 | Selsing, Heather (1464) | Lost 1-2 | -181412 |
| 4modern | 359 | Paranada, Alex (1446) | Draw 1-1 | +11413 |
| 5modern | 335 | Sanders, Brandon (1445) | Won 2-0 | +191432 |
| 6modern | 307 | Schossow, Kyle (1369) | Lost 0-2 | -201412 |
| 7modern | 264 | Prado, Ruben (1461) | Draw 1-1 | +11413 |
| 8modern | 225 | Baxter, Nathan (1470) | Lost 0-2 | -171396 |
| 9modern | 198 | Wilson, Jack (1371) | Won 2-1 | +181414 |
| top | average opponent: 1448record: 2-5-2 | new rating: 1414 | ||
| Grand Prix San Antonio 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 74 | Stone, David (1500) | Lost 1-2 | -181482 |
| 2standard | 271 | McEldowney, Jorden (1482) | Lost 1-2 | -181464 |
| 3standard | 308 | Dunn, Joshua (1464) | Won 2-1 | +181482 |
| 4standard | 254 | Rodahl, Joanna A (1483) | Lost 0-2 | -181464 |
| 5standard | 321 | Martinez, Robert (1463) | Draw 0-0 | 01464 |
| top | average opponent: 1478record: 1-3-1 | new rating: 1464 | ||