PLAYER PAGE
Joshua Prins
1100158532Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 1403 |
| K-factor | 32 |
| Floor | 903 |
| Highest | 1404.2 (2023-08-01) |
| Min/Max +/- allowed | 124 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1344.5 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1403 |
| K-factor | 32 |
| Floor | 903 |
| Highest | 1404.2 (2023-08-01) |
| Min/Max +/- allowed | 124 |
Standard rating
| Rating | 1367.6 |
| K-factor | 36 |
| Floor | 867.6 |
| Highest | 1419.7 (2023-08-01) |
| Min/Max +/- allowed | 121.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1325 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1367.6 |
| K-factor | 36 |
| Floor | 867.6 |
| Highest | 1419.7 (2023-08-01) |
| Min/Max +/- allowed | 121.3 |
Rapid rating
| Rating | 1303.7 |
| K-factor | 36 |
| Floor | 803.7 |
| Highest | 1352.7 (2024-02-01) |
| Min/Max +/- allowed | 133.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1303.7 |
| K-factor | 36 |
| Floor | 803.7 |
| Highest | 1352.7 (2024-02-01) |
| Min/Max +/- allowed | 133.4 |
Blitz rating
| Rating | 1235.8 |
| K-factor | 36 |
| Floor | 735.8 |
| Highest | 1235.8 (2025-04-01) |
| Min/Max +/- allowed | 157.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1235.8 |
| K-factor | 36 |
| Floor | 735.8 |
| Highest | 1235.8 (2025-04-01) |
| Min/Max +/- allowed | 157.6 |
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 | UCC Protea Cup 2026 (A) | Standard | 2026-01-20 | 2026-02-17 | Nelson Mandela Bay (ENM) | 5 | 1398.9 | 5 | 3 | 1428.7 | 0 | Details |
| 2 | UCC Royal Cup 2025 (A) | Standard | 2025-10-07 | 2025-11-05 | Nelson Mandela Bay (ENM) | 5 | 1389.1 | 1 | 1 | 1626.8 | 0 | Details |
| 3 | UCC Championship 2025 (B) | Standard | 2025-07-22 | 2025-08-19 | Nelson Mandela Bay (ENM) | 5 | 1368.2 | 5 | 3.5 | 1492.5 | 0 | Details |
| 4 | Back to School Rapid 2025 | Rapid | 2025-07-26 | 2025-07-26 | Nelson Mandela Bay (ENM) | 5 | 1361.2 | 5 | 3.5 | 1451.8 | 0 | Details |
| 5 | UCC Rapid May 2025 | Rapid | 2025-05-27 | 2025-06-17 | Nelson Mandela Bay (ENM) | 6 | 1357.9 | 2 | 2 | 1571.1 | 0 | Details |
| 6 | NMBCU Closed 2025 (U16) | Standard | 2025-06-13 | 2025-06-14 | Nelson Mandela Bay (ENM) | 6 | 1357.9 | 6 | 2 | 1198.1 | 0 | Details |
| 7 | NMBCU Open 2025 (B) | Standard | 2025-05-23 | 2025-05-24 | Nelson Mandela Bay (ENM) | 6 | 1298.7 | 6 | 3.5 | 1416.7 | 0 | Details |
| 8 | NMBCU Trial 4 2025 (U16) | Standard | 2025-05-09 | 2025-05-10 | Nelson Mandela Bay (ENM) | 6 | 1298.7 | 6 | 2.5 | 1280.5 | 0 | Details |
| 9 | UCC Presidential Cup 2025 (A) | Standard | 2025-04-08 | 2025-05-06 | Nelson Mandela Bay (ENM) | 5 | 1298.7 | 5 | 3 | 1546.7 | 0 | Details |
| 10 | NMB 3rd Trials 2025 (U16) | Standard | 2025-04-11 | 2025-04-12 | Nelson Mandela Bay (ENM) | 6 | 1314.8 | 5 | 2 | 1180.4 | 0 | Details |
| 11 | UCC Rapid Mar/Apr 2025 | Rapid | 2025-03-18 | 2025-04-01 | Nelson Mandela Bay (ENM) | 6 | 1314.8 | 4 | 3 | 1399.6 | 0 | Details |
| 12 | UCC Blitz March 2025 | Blitz | 2025-03-04 | 2025-03-11 | Nelson Mandela Bay (ENM) | 6 | 1255 | 3 | 2 | 1566.9 | 0 | Details |
| 13 | NMB 2nd Trials 2025 (U16) | Standard | 2025-03-07 | 2025-03-08 | Nelson Mandela Bay (ENM) | 6 | 1255 | 6 | 3 | 1306.1 | 0 | Details |
| 14 | Uitenhage Chess Club Protea Cup 2025 (A) | Standard | 2025-01-28 | 2025-02-25 | Nelson Mandela Bay (ENM) | 5 | 1228.4 | 4 | 2 | 1317.5 | 0 | Details |
| 15 | Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Premier) | Classical | 2024-12-16 | 2024-12-19 | Capricorn (LCP) | 7 | 1217.9 | 6 | 1.5 | 1073.8 | 0 | Details |
| 16 | UCC Club Champs 2024 (B) | Standard | 2024-10-08 | 2024-11-05 | Nelson Mandela Bay (ENM) | 5 | 1184.5 | 2 | 2 | 1646.2 | 0 | Details |
| 17 | NMBCU Closed 2024 (U16) | Standard | 2024-09-20 | 2024-09-21 | Nelson Mandela Bay (ENM) | 6 | 1181.4 | 6 | 2.5 | 1194.7 | 0 | Details |
| 18 | NMBCU Trial 5 2024 (U16) | Standard | 2024-08-16 | 2024-08-17 | Nelson Mandela Bay (ENM) | 6 | 1217.2 | 6 | 2 | 1132.9 | 0 | Details |
| 19 | UCC Royal Cup Classic July 2024 (A) | Standard | 2024-07-09 | 2024-08-06 | Nelson Mandela Bay (ENM) | 5 | 1217.2 | 2 | 0 | 979.7 | 0 | Details |
| 20 | NMBCU Trials 4 2024 (U16) | Standard | 2024-07-12 | 2024-07-13 | Nelson Mandela Bay (ENM) | 6 | 1240.6 | 4 | 1 | 1192.3 | 0 | Details |
| 21 | Uitenhage Chess Club Rapid June 2024 | Rapid | 2024-06-18 | 2024-07-02 | Nelson Mandela Bay (ENM) | 6 | 1240.6 | 2 | 0 | 924.6 | 0 | Details |
| 22 | Uitenhage Chess Club Presidential Cup 2024 (A) | Standard | 2024-04-30 | 2024-05-28 | Nelson Mandela Bay (ENM) | 5 | 1237.6 | 2 | 1 | 1281.1 | 0 | Details |
| 23 | NMBCU Trial 3 2024 (U16) | Standard | 2024-05-10 | 2024-05-11 | Nelson Mandela Bay (ENM) | 6 | 1261.5 | 6 | 2 | 1148.6 | 0 | Details |
| 24 | UCC Rapid April 2024 | Rapid | 2024-04-09 | 2024-04-23 | Nelson Mandela Bay (ENM) | 6 | 1262.2 | 2 | 1 | 1276.8 | 0 | Details |
| 25 | NMBCU Trials 2 2024 (U16) | Standard | 2024-04-12 | 2024-04-13 | Nelson Mandela Bay (ENM) | 6 | 1262.2 | 6 | 2.5 | 1232.5 | 0 | Details |
| 26 | UCC Blitz Tournamen March 2024 | Blitz | 2024-03-26 | 2024-04-02 | Nelson Mandela Bay (ENM) | 6 | 1262.2 | 3 | 2 | 1386.7 | 0 | Details |
| 27 | UCC Protea Cup 2024 (A) | Standard | 2024-02-20 | 2024-03-26 | Nelson Mandela Bay (ENM) | 5 | 1285.8 | 2 | 0 | 957.1 | 0 | Details |
| 28 | Uitenhage Chess Club Rapid January 2024 | Rapid | 2024-01-30 | 2024-02-13 | Nelson Mandela Bay (ENM) | 6 | 1293 | 6 | 4 | 1473.2 | 0 | Details |
| 29 | NMBCU Trials 1 2024 (U16) | Standard | 2024-02-16 | 2024-02-16 | Nelson Mandela Bay (ENM) | 6 | 1293 | 5 | 1.5 | 1121.8 | 0 | Details |
| 30 | UCC Club Champs 2023 (B) | Standard | 2023-10-17 | 2023-11-21 | Nelson Mandela Bay (ENM) | 5 | 1274.8 | 4 | 3 | 1406.4 | 0 | Details |
| 31 | Uitenhage Chess Club RAPID III 2023 | Rapid | 2023-08-29 | 2023-09-12 | Nelson Mandela Bay (ENM) | 6 | 1278 | 4 | 2 | 1227.9 | 0 | Details |
| 32 | Uitenhage Chess Club Grand Prix 2023 (B) | Standard | 2023-08-25 | 2023-08-26 | Nelson Mandela Bay (ENM) | 5 | 1196.4 | 5 | 3 | 1328.4 | 0 | Details |
| 33 | UCC Presidential Cup 2023 (B) | Standard | 2023-07-18 | 2023-08-15 | Nelson Mandela Bay (ENM) | 5 | 1196.4 | 4 | 4 | 1604.2 | 0 | Details |
| 34 | NMBCU Trial 4 2023 (U14) | Standard | 2023-07-28 | 2023-07-29 | Nelson Mandela Bay (ENM) | 6 | 1200 | 6 | 3 | 1183.3 | 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 | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| AOR | 1343.7 |
| Performance | 1428.7 |
Game statistics (History)
| Games | 146 |
| Wins | 67 |
| Draws | 14 |
| Losses | 65 |
| White | 73 |
| Black | 73 |
| White wins | 35 |
| Black wins | 32 |
| Score | 74 |
| Percent | 50.7 |
| Dp | 5.8 |
| AOR | 1295.2 |
| Performance | 1301 |
Rankings (Main)
| National | |
| Overall | 3214 |
| Gender | 2735 |
| Age group | 474 |
| Gender/Age | 394 |
| Provincial | |
| Overall | 364 |
| Gender | 312 |
| Age group | 64 |
| Gender/Age | 58 |
| Regional | |
| Overall | 130 |
| Gender | 111 |
| Age group | 23 |
| Gender/Age | 21 |
Rankings (Standard)
| National | |
| Overall | 3585 |
| Gender | 3006 |
| Age group | 561 |
| Gender/Age | 465 |
| Provincial | |
| Overall | 399 |
| Gender | 336 |
| Age group | 72 |
| Gender/Age | 65 |
| Regional | |
| Overall | 140 |
| Gender | 121 |
| Age group | 26 |
| Gender/Age | 24 |
Rankings (Rapid)
| National | |
| Overall | 1892 |
| Gender | 1559 |
| Age group | 247 |
| Gender/Age | 205 |
| Provincial | |
| Overall | 181 |
| Gender | 154 |
| Age group | 34 |
| Gender/Age | 27 |
| Regional | |
| Overall | 50 |
| Gender | 46 |
| Age group | 8 |
| Gender/Age | 6 |
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 |
| Percent | 60 |
| Aor | 1343.7 |
| Dp | 85 |
| Prat | 1428.7 |
Performance (12 months)
| Games | 59 |
| Score | 34 |
| Percent | 57.6 |
| Aor | 1321.2 |
| Dp | 64.8 |
| Prat | 1386.1 |
Performance (History)
| Games | 146 |
| Score | 74 |
| Percent | 50.7 |
| Aor | 1295.2 |
| Dp | 5.8 |
| Prat | 1301 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Hall, J (Joshua) | 8 | 3 | 5 | Uitenhage Chess Club Grand Prix 2023 (B) | Uitenhage Chess Club Protea Cup 2025 (A) | Details |
| Overall | 2 | April, E (Elethu) | 4 | 3 | 1 | NMBCU Trials 4 2024 (U16) | NMBCU Closed 2025 (U16) | Details |
| Overall | 3 | Barry, T (Tyler) | 4 | 4 | 0 | UCC Presidential Cup 2023 (B) | UCC Championship 2025 (B) | Details |
| Overall | 4 | Heneke, R (Ruan) | 4 | 2 | 2 | NMB 2nd Trials 2025 (U16) | NMBCU Closed 2025 (U16) | Details |
| Overall | 5 | Adams, J (Jessica) | 3 | 0 | 3 | UCC Club Champs 2023 (B) | Back to School Rapid 2025 | Details |
| Standard | 1 | Hall, J (Joshua) | 6 | 3 | 3 | Uitenhage Chess Club Grand Prix 2023 (B) | Uitenhage Chess Club Protea Cup 2025 (A) | Details |
| Standard | 2 | April, E (Elethu) | 4 | 3 | 1 | NMBCU Trials 4 2024 (U16) | NMBCU Closed 2025 (U16) | Details |
| Standard | 3 | Heneke, R (Ruan) | 4 | 2 | 2 | NMB 2nd Trials 2025 (U16) | NMBCU Closed 2025 (U16) | Details |
| Standard | 4 | Brown, N (Nathan) | 3 | 1 | 2 | NMBCU Trials 2 2024 (U16) | NMBCU Trial 4 2025 (U16) | Details |
| Standard | 5 | Sonti, K (Kamvalethu) | 3 | 2 | 1 | NMBCU Trial 5 2024 (U16) | NMBCU Closed 2025 (U16) | Details |
| Rapid | 1 | Hall, J (Joshua) | 2 | 0 | 2 | Uitenhage Chess Club RAPID III 2023 | Uitenhage Chess Club Rapid January 2024 | Details |
| Rapid | 2 | Barry, T (Tyler) | 2 | 2 | 0 | UCC Blitz Tournamen March 2024 | Back to School Rapid 2025 | Details |
| Rapid | 3 | George, P (Panashe) | 2 | 1 | 1 | Uitenhage Chess Club Rapid January 2024 | UCC Blitz Tournamen March 2024 | Details |
| Rapid | 4 | Adams, J (Jessica) | 2 | 0 | 2 | UCC Blitz Tournamen March 2024 | Back to School Rapid 2025 | Details |