Don Hack
| Name | City | CFC Id | CFC Expiry | Regular Rating | Regular High | Quick Rating | Quick High | FIDE Id |
|---|---|---|---|---|---|---|---|---|
| Hack, Don | Ladysmith, BC | 160945 | LIFE | 1446 | 1537 | 1314 | 1314 | 2626985 |
| End Date | Type | Games Played | Score | Old Rating | Perf Rating | New Rating | Highest Rating | ||
|---|---|---|---|---|---|---|---|---|---|
| Okanagan Open 2025 | 2025-05-04 | R | 5 | 2 | 1462 | 1376 | 1446 | 1537 | |
| Grand Pacific Open U1600 | 2025-04-21 | R | 6 | 2 | 1523 | 1279 | 1462 | 1537 | |
| BC Open 2025 - U1800 | 2025-02-17 | R | 6 | 3.5 | 1511 | 1569 | 1523 | 1537 | |
| Greater Vancouver 7 U1800 | 2025-01-12 | R | 4 | 2 | 1537 | 1377 | 1511 | 1537 | |
| Victoria Holiday Inn Rapid Chess | 2024-11-24 | Q | 5 | 2.5 | 1244 | 1276 | 1250 | 1277 | |
| 2024 Jack Taylor Memorial U1300 | 2024-10-27 | R | 2 | 2.5 | 1255 | 1201 | 1251 | 1308 | |
| GVCT 5 U1800 | 2024-10-20 | R | 2 | 0 | 1272 | 1052 | 1255 | 1308 | |
| 2024 Okanagan Open | 2024-05-05 | R | 5 | 2.5 | 1287 | 1230 | 1272 | 1308 | |
| BC Open 2024 - U1800 | 2024-02-19 | R | 6 | 1.5 | 1289 | 1281 | 1287 | 1308 | |
| Victoria Championship 2024 | 2024-01-21 | R | 4 | 1.5 | 1304 | 1225 | 1289 | 1308 | |
| Vancouver Island University Nov | 2023-11-30 | R | 4 | 2 | 1308 | 1293 | 1304 | 1308 | |
| 2023 Jack Taylor Memorial Premier | 2023-11-12 | R | 5 | 2.5 | 1210 | 1458 | 1308 | 1308 | |
| BC Senior Championship | 2023-06-11 | R | 5 | 2 | 1126 | 1426 | 1210 | 1241 | |
| 2023 Okanagan Open | 2023-05-07 | R | 5 | 2.5 | 1118 | 1162 | 1126 | 1241 | |
| Grand Pacific Open U1600 | 2023-04-10 | R | 6 | 2 | 1096 | 1191 | 1118 | 1241 | |
| BC Open U1800 | 2023-02-20 | R | 6 | 1 | 1096 | 1127 | 1096 | 1241 | |
| Jack Taylor Memorial 2022 - U1600 | 2022-10-16 | R | 5 | 1 | 1146 | 899 | 1096 | 1241 | |
| 2022 Keres Memorial U1600 | 2022-05-23 | R | 2 | 1.5 | 1161 | 977 | 1146 | 1241 | |
| 2022 GPO U1700 | 2022-04-18 | R | 6 | 2.5 | 1166 | 1151 | 1161 | 1241 | |
| 2022 BC Open - U1500 | 2022-02-21 | R | 5 | 2.5 | 1212 | 972 | 1166 | 1241 | |
| 2022 Richmond Open U1500 | 2022-01-16 | R | 5 | 2 | 1241 | 1072 | 1212 | 1241 | |
| Jack Taylor Memorial U1600 | 2021-11-14 | R | 5 | 3.5 | 1210 | 1267 | 1241 | 1241 | |
| 2021 BC Senior Chess Championship | 2021-06-27 | Q | 5 | 2.5 | 1193 | 1442 | 1244 | 1277 | |
| 2021 Keres Memorial - U1400 | 2021-05-23 | Q | 6 | 2.5 | 1277 | 897 | 1193 | 1277 | |
| Grand Pacific Open U1400 | 2021-04-19 | Q | 6 | 4 | 1319 | 1106 | 1277 | 1277 | |
| 2021 BC Open - Premier | 2021-02-21 | Q | 6 | 1 | 1373 | 1193 | (1319) | (20 g) | |
| 2020 Online BC Senior Chess Ch | 2020-06-14 | Q | 4 | 2 | 1160 | 1904 | (1373) | (14 g) | |
| BC Open U1500 | 2020-02-17 | R | 6 | 4 | 1004 | 1380 | 1210 | 1210 | |
| Jack Taylor Memorial U1600 | 2019-10-27 | R | 5 | 2.5 | 1014 | 956 | 1004 | 1054 | |
| GPO 2019 U1200 | 2019-04-22 | R | 6 | 4 | 1007 | 1034 | 1014 | 1054 | |
| 2019 BC Open U1500 | 2019-02-18 | R | 6 | 2 | 1023 | 960 | 1007 | 1054 | |
| 2018 Semiahmoo Open U1500 | 2018-08-06 | R | 5 | 1 | 1054 | 919 | 1023 | 1054 | |
| BC Senior Championship | 2018-06-24 | R | 5 | 1 | 1026 | 1275 | 1054 | 1054 | |
| 2018 BC Open U1500 | 2018-02-12 | R | 6 | 2.5 | 981 | 1096 | 1026 | 1026 | |
| 2017 Semiahmoo Open U1200 | 2017-08-07 | R | 6 | 4 | 993 | 934 | 981 | 981 | |
| 2017 BC Open U1400 | 2017-02-13 | R | 6 | 3 | 1077 | 755 | (993) | (23 g) | |
| 2016 Surrey Open | 2016-07-31 | R | 5 | 2 | 1001 | 1260 | (1077) | (17 g) | |
| 2016 Canadian Senior Ch 50 | 2016-06-26 | R | 6 | 2 | 520 | 1481 | (1001) | (12 g) | |
| 2016 BC Open U1400 | 2016-02-08 | R | 6 | 2 | 0 | 520 | (520) | (6 g) |