Shindledecker, John
Current rating: 1547
Record: 17-17
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 287 | Gans, Jake (1905) | Won 2-1 | +261482 |
| 2standard | 132 | Doucet, Samuel (1432) | Won 2-0 | +171499 |
| 3standard | 254 | Klimas, Andrew (1499) | Won 2-0 | +181517 |
| 4standard | 161 | Anderson, Michael (1489) | Lost 0-2 | -181499 |
| 5standard | 189 | Parsons, Aaron (1684) | Won 2-0 | +211520 |
| 6standard | 121 | Yeh, Chih-Cheng (1995) | Won 2-1 | +261546 |
| 7standard | 35 | Petre, Evan (1819) | Won 2-0 | +231569 |
| 8standard | 58 | Villa, Oscar (1663) | Lost 0-2 | -171552 |
| 9standard | 104 | Nines, Lance (1660) | Won 2-1 | +201572 |
| 10standard | 26 | Sager, Jeremy (1868) | Lost 0-2 | -121560 |
| 11standard | 60 | Cline, Branden (1726) | Won 2-0 | +211581 |
| 12standard | 67 | Mok, Allen (1660) | Lost 1-2 | -171564 |
| 13standard | 79 | Mensinger, Trevor (1585) | Lost 1-2 | -171547 |
| 14standard | 96 | Rodriguez, Luis (1572) | Lost 1-2 | -181529 |
| 15standard | 96 | Jancuk, Joe (1526) | Won 2-1 | +181547 |
| top | average opponent: 1672record: 9-6 | new rating: 1547 | ||
| Grand Prix Pittsburgh 2018 (DOM standard) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 193 | Coggan, Brett (1631) | Lost 0-2 | -151456 |
| top | record: 0-1 | new rating: 1456 | ||
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 99 | Setree, Cody (1512) | Won 2-0 | +191483 |
| 4standard | 31 | Gereffi, Clay (1610) | Lost 1-2 | -161467 |
| 5standard | 287 | Gurowicz, William (1504) | Won 2-0 | +191486 |
| 6standard | 92 | Mucciante, Nicola (1555) | Won 2-1 | +191505 |
| 7standard | 28 | Leahy, Peter (1573) | Lost 1-2 | -171488 |
| 8standard | 182 | Bruce, Adam (1541) | Lost 0-2 | -171471 |
| top | average opponent: 1549record: 3-3 | new rating: 1471 | ||
| Grand Prix Providence 2016 (KLD standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 235 | Corbin, Julia (1525) | Won 2-0 | +181535 |
| 4standard | 111 | Holter, Dereck (1506) | Lost 1-2 | -191516 |
| 5standard | 154 | Ascott, Ryan (1647) | Lost 1-2 | -151501 |
| 6standard | 301 | Kelly, Bryan (1369) | Lost 1-2 | -211480 |
| 7standard | 350 | Sweetman, Zane (1579) | Lost 0-2 | -161464 |
| top | average opponent: 1525record: 1-4 | new rating: 1464 | ||
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 240 | Moran, Kathleen (1500) | Won 2-0 | +181518 |
| 2standard | 190 | Cole, Matt (1599) | Lost 0-2 | -171501 |
| 3standard | 477 | Sturm, Kevin (1505) | Won 2-1 | +191520 |
| 4standard | 390 | Stevens, Andrew (1421) | Lost 1-2 | -201500 |
| 5standard | 381 | Dixon, Damian (1498) | Won 2-1 | +181518 |
| 6standard | 313 | Evans, Jacob (1480) | Won 2-1 | +171535 |
| 7standard | 269 | Jaramillo, Seth (1516) | Lost 1-2 | -181517 |
| top | average opponent: 1503record: 4-3 | new rating: 1517 | ||