Jack Guttman
| Name | City | CFC Id | CFC Expiry | Regular Rating | Regular High | Quick Rating | Quick High | FIDE Id |
|---|---|---|---|---|---|---|---|---|
| Guttman, Jack | Toronto, ON | 172774 | 2021-11-01 | 1373 | 1373 | 1612 | 1612 |
| End Date | Type | Games Played | Score | Old Rating | Perf Rating | New Rating | Highest Rating | ||
|---|---|---|---|---|---|---|---|---|---|
| National Youth Online U10 Open | 2020-11-08 | Q | 6 | 4 | 1392 | 1163 | 1353 | 1392 | |
| Juniors to Masters October Open | 2020-10-17 | Q | 2 | 3 | 1373 | 1637 | 1392 | 1392 |