PLAYER PAGE
Jesrial Willemse
110086220Eden (WEG)Personal
Main rating
| Rating | 1266.4 |
| K-factor | 36 |
| Floor | 766.4 |
| Highest | 1266.4 (2026-02-28) |
| Min/Max +/- allowed | 151 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1249.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1266.4 |
| K-factor | 36 |
| Floor | 766.4 |
| Highest | 1266.4 (2026-02-28) |
| Min/Max +/- allowed | 150.8 |
Standard rating
| Rating | 1277 |
| K-factor | 36 |
| Floor | 777 |
| Highest | 1277 (2026-02-28) |
| Min/Max +/- allowed | 148.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1214.5 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1277 |
| K-factor | 36 |
| Floor | 777 |
| Highest | 1277 (2026-02-28) |
| Min/Max +/- allowed | 148.6 |
Rapid rating
| Rating | 618.8 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 618.8 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 578.8 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 578.8 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Oudussa Trials 1 2026 (U17) | Standard | 2026-02-14 | 2026-02-14 | Eden (WEG) | 5 | 1234.3 | 5 | 3.5 | 1410.8 | 0 | Details |
| 2 | Uben Roode Foundation Open 2025 (2) | Rapid | 2025-10-25 | 2025-10-25 | Eden (WEG) | 6 | 1223.5 | 6 | 3 | 1350.9 | 0 | Details |
| 3 | Uben Roode Foundation Open 2025 (1) | Blitz | 2025-10-24 | 2025-10-24 | Eden (WEG) | 6 | 1223.5 | 6 | 2 | 1186.6 | 0 | Details |
| 4 | Oudussa Trials 2025 (U15) | Standard | 2025-03-01 | 2025-03-01 | Eden (WEG) | 5 | 1186.9 | 5 | 3 | 1368.4 | 0 | Details |
| 5 | Oudussa Trials 2 2025 (U5 Boys+Girls) | Standard | 2025-02-01 | 2025-02-01 | Eden (WEG) | 5 | 1142.5 | 5 | 3.5 | 1377.7 | 0 | Details |
| 6 | OUDUSSA Trials 2 2024 (U15 Boys) | Standard | 2024-02-17 | 2024-02-17 | Eden (WEG) | 5 | 1171.2 | 5 | 2 | 1118 | 0 | Details |
| 7 | OUDUSSA Trials 1 2024 (U15 Boys) | Standard | 2024-02-03 | 2024-02-03 | Eden (WEG) | 5 | 1171.2 | 5 | 1.5 | 1040.7 | 0 | Details |
| 8 | Eden Trials 2+3 2023 (U14) | Standard | 2023-04-15 | 2023-05-13 | Eden (WEG) | 10 | 1146.3 | 8 | 4 | 1227.5 | 0 | Details |
| 9 | Eden Trails 1 2023 (U13 Boys) | Standard | 2023-03-11 | 2023-03-11 | Eden (WEG) | 5 | 1147.3 | 5 | 2 | 1150.5 | 0 | Details |
| 10 | Oudussa Proewe 1 2023 (U13 Boys) | Standard | 2023-02-11 | 2023-02-11 | Eden (WEG) | 5 | 1115.4 | 5 | 3 | 1285 | 0 | Details |
| 11 | Eden Schools Closed Trials 1 2020 (U11 Boys) | Standard | 2020-03-07 | 2020-03-07 | Eden (WEG) | 5 | 1116.1 | 5 | 1.5 | 1112.2 | 0 | Details |
| 12 | Oudtshoorn Proewe 1 2020 (O11) | Standard | 2020-02-15 | 2020-02-15 | Eden (WEG) | 5 | 1077.6 | 5 | 3 | 1285 | 0 | Details |
| 13 | Eden Trials 3 2019 (U10 Open) | Standard | 2019-05-11 | 2019-05-11 | Eden (WEG) | 5 | 1139.4 | 5 | 1.5 | 1099.8 | 0 | Details |
| 14 | Western Cape Schools Individuals 2019 (U9 Boys) | Standard | 2019-05-18 | 2019-05-19 | Eden (WEG) | 6 | 1139.4 | 6 | 1.5 | 904.2 | 0 | Details |
| 15 | Eden Trials 2 2019 (U10 Open) | Standard | 2019-04-13 | 2019-04-13 | Eden (WEG) | 5 | 1066.5 | 4 | 2 | 1235.4 | 0 | Details |
| 16 | Eden Trials 1 2019 (U10 Open) | Standard | 2019-03-02 | 2019-03-02 | Eden (WEG) | 5 | 992.2 | 5 | 2 | 1162.4 | 0 | Details |
| 17 | Oudtshoorn Trials 2 2019 (U10) | Standard | 2019-02-09 | 2019-02-09 | Eden (WEG) | 5 | 653.1 | 4 | 2 | 1204.9 | 0 | Details |
| 18 | Oudtshoorn Trials 1 2019 (U10) | Standard | 2019-01-19 | 2019-01-19 | Eden (WEG) | 5 | 587.4 | 5 | 2 | 1112.7 | 0 | Details |
| 19 | EDENSC Closed 3 2018 (U10 Open) | Standard | 2018-05-12 | 2018-05-12 | Eden (WEG) | 5 | 560.8 | 4 | 1 | 837 | 0 | Details |
| 20 | EDENSC Closed 2 2018 (U10 Open) | Standard | 2018-04-14 | 2018-04-14 | Eden (WEG) | 5 | 517.6 | 5 | 1.5 | 870.1 | 0 | Details |
| 21 | EDENSC Closed 1 2018 (U10) | Standard | 2018-03-10 | 2018-03-10 | Eden (WEG) | 5 | 500 | 4 | 1 | 801.5 | 0 | Details |
| 22 | Eden Trials 3 2017 (U10) | Standard | 2017-06-03 | 2017-06-03 | Eden (WEG) | 5 | 511 | 4 | 1 | 500 | 0 | Details |
| 23 | Western Cape Championship 2017 (U7 Boys) | Standard | 2017-05-20 | 2017-05-21 | Western Province (WP) | 6 | 503 | 6 | 3 | 526 | 0 | Details |
| 24 | Eden Trials 2 2017 (U10) | Standard | 2017-04-22 | 2017-04-22 | Eden (WEG) | 5 | 500 | 5 | 2.5 | 511 | 0 | Details |
| 25 | Eden Trials 1 2017 (U10) | Standard | 2017-03-11 | 2017-03-11 | Eden (WEG) | 5 | 0 | 5 | 1 | 500 | 0 | Details |
| 26 | Oudtshoorn Trials 3 2017 | Standard | 2017-02-18 | 2017-02-18 | Eden (WEG) | 5 | 0 | 4 | 1.5 | 500 | 0 | Details |
| 27 | Oudtshoorn Trials 1 2017 (U10) | Standard | 2017-02-04 | 2017-02-04 | Eden (WEG) | 5 | 0 | 5 | 1.5 | 500 | 0 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 5 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| AOR | 1240.8 |
| Performance | 1410.8 |
Game statistics (History)
| Games | 107 |
| Wins | 43 |
| Draws | 7 |
| Losses | 57 |
| White | 54 |
| Black | 53 |
| White wins | 24 |
| Black wins | 19 |
| Score | 46.5 |
| Percent | 43.5 |
| Dp | -55.6 |
| AOR | 1212.2 |
| Performance | 1156.6 |
Rankings (Main)
| National | |
| Overall | 7465 |
| Gender | 6101 |
| Age group | 1179 |
| Gender/Age | 940 |
| Provincial | |
| Overall | 2183 |
| Gender | 1700 |
| Age group | 304 |
| Gender/Age | 221 |
| Regional | |
| Overall | 530 |
| Gender | 400 |
| Age group | 75 |
| Gender/Age | 56 |
Rankings (Standard)
| National | |
| Overall | 6125 |
| Gender | 4985 |
| Age group | 1011 |
| Gender/Age | 811 |
| Provincial | |
| Overall | 1746 |
| Gender | 1343 |
| Age group | 262 |
| Gender/Age | 195 |
| Regional | |
| Overall | 470 |
| Gender | 354 |
| Age group | 71 |
| Gender/Age | 57 |
Rankings (Rapid)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Aor | 1240.8 |
| Dp | 170 |
| Prat | 1410.8 |
Performance (12 months)
| Games | 17 |
| Score | 8.5 |
| Percent | 50 |
| Aor | 1310.5 |
| Dp | 0 |
| Prat | 1310.5 |
Performance (History)
| Games | 107 |
| Score | 46.5 |
| Percent | 43.5 |
| Aor | 1212.2 |
| Dp | -55.6 |
| Prat | 1156.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Du Plessis, C (Callan) | 3 | 2 | 1 | EDENSC Closed 1 2018 (U10) | Eden Trials 2 2019 (U10 Open) | Details |
| Overall | 2 | Boshoff, C (Carla) | 2 | 0 | 2 | Oudtshoorn Trials 1 2019 (U10) | Oudtshoorn Trials 2 2019 (U10) | Details |
| Overall | 3 | De Waal, L (Liam) | 2 | 0 | 2 | EDENSC Closed 2 2018 (U10 Open) | Eden Schools Closed Trials 1 2020 (U11 Boys) | Details |
| Overall | 4 | Fielies, S (Shane) | 2 | 1 | 1 | Eden Trials 2 2019 (U10 Open) | Eden Trials 3 2019 (U10 Open) | Details |
| Overall | 5 | Heunis, F (Fourie) | 2 | 1 | 1 | Oudtshoorn Trials 1 2019 (U10) | Oudtshoorn Trials 2 2019 (U10) | Details |
| Standard | 1 | Du Plessis, C (Callan) | 3 | 2 | 1 | EDENSC Closed 1 2018 (U10) | Eden Trials 2 2019 (U10 Open) | Details |
| Standard | 2 | Meyer, A (Albert) | 2 | 1 | 1 | Oudtshoorn Trials 1 2019 (U10) | Oudtshoorn Trials 2 2019 (U10) | Details |
| Standard | 3 | Botha, J (Josephnique) | 2 | 0 | 2 | Eden Schools Closed Trials 1 2020 (U11 Boys) | OUDUSSA Trials 2 2024 (U15 Boys) | Details |
| Standard | 4 | De Waal, L (Liam) | 2 | 0 | 2 | EDENSC Closed 2 2018 (U10 Open) | Eden Schools Closed Trials 1 2020 (U11 Boys) | Details |
| Standard | 5 | Fielies, S (Shane) | 2 | 1 | 1 | Eden Trials 2 2019 (U10 Open) | Eden Trials 3 2019 (U10 Open) | Details |