PLAYER PAGE
Joshua Vries
1160191746Eden (WEG)Personal
Main rating
| Rating | 1338.4 |
| K-factor | 32 |
| Floor | 947.9 |
| Highest | 1447.9 (2025-09-01) |
| Min/Max +/- allowed | 116 |
| Rating Change () | |
| Games | 5 |
| Score | 2 |
| We | 2.28 |
| SWe | -0.23 |
| Temp +/- | -7.4 |
| Penalties | 0 |
| Weight perform | 1281.9 |
| Final +/- | -7.4 |
| New Rating () | |
| Rating | 1331 |
| K-factor | 32 |
| Floor | 947.9 |
| Highest | 1447.9 (2025-09-01) |
| Min/Max +/- allowed | 116.5 |
Standard rating
| Rating | 1355.1 |
| K-factor | 32 |
| Floor | 966.6 |
| Highest | 1466.6 (2026-03-01) |
| Min/Max +/- allowed | 113.4 |
| Rating Change () | |
| Games | 5 |
| Score | 2 |
| We | 2.33 |
| SWe | -0.33 |
| Temp +/- | -10.5 |
| Penalties | 0 |
| Weight perform | 1281.9 |
| Final +/- | -10.5 |
| New Rating () | |
| Rating | 1344.6 |
| K-factor | 32 |
| Floor | 966.6 |
| Highest | 1466.6 (2026-03-01) |
| Min/Max +/- allowed | 113.4 |
Rapid rating
| Rating | 1160.7 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-10-01) |
| 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 | 1160.7 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-10-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-10-01) |
| 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 | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-10-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Eden Chess Trials 2 2026 (U12 Boys) | Standard | 2026-05-23 | 2026-05-23 | Eden (WEG) | 5 | 1338.4 | 5 | 2 | 1298.6 | -7.4 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 WCSC PS Individual Championship (U11 Boys) | Standard | 2026-05-16 | 2026-05-17 | Overberg (WOS) | 6 | 1418 | 6 | 1 | 991.7 | -79.6 | Details |
| 2 | Eden Schools Trials 1 2026 (U11 Boys) | Standard | 2026-03-14 | 2026-03-14 | Eden (WEG) | 5 | 1376.2 | 5 | 4 | 1560.6 | 30 | Details |
| 3 | 2026 Hessequa Skole Skaak Proewe 2 (U11 Boys) | Standard | 2026-03-06 | 2026-03-06 | Eden (WEG) | 5 | 1376.2 | 5 | 4 | 1485.2 | 16.2 | Details |
| 4 | 2026 Hessequa Skole Skaak Proewe 1 (U11 Boys) | Standard | 2026-02-21 | 2026-02-21 | Eden (WEG) | 5 | 1376.2 | 5 | 3.5 | 1402.6 | 2.3 | Details |
| 5 | Laerskool George Suid 2025 (Ope) | Rapid | 2025-10-25 | 2025-10-25 | Eden (WEG) | 5 | 1392.1 | 5 | 2 | 1220.4 | -9.9 | Details |
| 6 | Pacaltsdorp Open 2025 (B) | Rapid | 2025-08-30 | 2025-08-30 | Eden (WEG) | 6 | 1447.9 | 6 | 1 | 1034.9 | -34.9 | Details |
| 7 | Eden Top Schools 2025 (U11 Open) | Standard | 2025-08-16 | 2025-08-16 | Eden (WEG) | 5 | 1440.9 | 5 | 4 | 1490.8 | 4.3 | Details |
| 8 | Eden Chess Trials 2 2025 (U10) | Standard | 2025-03-15 | 2025-04-12 | Eden (WEG) | 10 | 1429.6 | 10 | 6.5 | 1459.8 | 4.6 | Details |
| 9 | Hessequa Ontwikkelings Toernooi 2025 (U9 Boys) | Standard | 2025-03-01 | 2025-03-01 | Eden (WEG) | 5 | 1269.2 | 4 | 4 | 1682.1 | 32.2 | Details |
| 10 | Eden Schools Chess Trials 1 2025 (U9 Boys) | Standard | 2025-03-08 | 2025-03-08 | Eden (WEG) | 5 | 1269.2 | 5 | 2.5 | 1354.4 | 7.5 | Details |
| 11 | Hessequa Skole Proewe 2 2025 (U9 Boys) | Standard | 2025-02-15 | 2025-02-15 | Eden (WEG) | 5 | 1178.1 | 5 | 4 | 1481.9 | 30.4 | Details |
| 12 | Hessequa Skole Skaak 2025 (O9 Seuns) | Standard | 2025-01-25 | 2025-01-25 | Eden (WEG) | 5 | 1156.5 | 5 | 2.5 | 1287.8 | 12 | Details |
| 13 | Eden Top Schools 2024 (U9 Open) | Standard | 2024-08-17 | 2024-08-17 | Eden (WEG) | 5 | 1134.6 | 4 | 2 | 1275.8 | 11 | Details |
| 14 | Eden Chess Trials 2 2024 (U10) | Standard | 2024-04-13 | 2024-04-20 | Eden (WEG) | 10 | 1116 | 5 | 2 | 1203.4 | 9.3 | Details |
| 15 | Eden School Chess Trials 1 2024 (U9 Boys) | Standard | 2024-03-09 | 2024-03-09 | Eden (WEG) | 5 | 1148.2 | 5 | 1 | 976 | -16.1 | Details |
| 16 | Hessequa Skole Proewe 2 2024 (U9 Boys) | Standard | 2024-02-03 | 2024-02-03 | Eden (WEG) | 5 | 1165.8 | 5 | 2 | 1070.7 | -8.6 | Details |
| 17 | Hessequa Proewe 1 2024 (U9 Boys) | Standard | 2024-01-27 | 2024-01-27 | Eden (WEG) | 5 | 1200 | 4 | 1 | 981.9 | -17.1 | 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 | 26 |
| Wins | 14 |
| Draws | 1 |
| Losses | 11 |
| White | 14 |
| Black | 12 |
| White wins | 9 |
| Black wins | 5 |
| Score | 14.5 |
| Percent | 55.8 |
| Dp | 49 |
| AOR | 1285 |
| Performance | 1334 |
Game statistics (History)
| Games | 94 |
| Wins | 46 |
| Draws | 6 |
| Losses | 42 |
| White | 49 |
| Black | 45 |
| White wins | 25 |
| Black wins | 21 |
| Score | 49 |
| Percent | 52.1 |
| Dp | 18.1 |
| AOR | 1276.4 |
| Performance | 1294.5 |
Rankings (Main)
| National | |
| Overall | 5066 |
| Gender | 4210 |
| Age group | 469 |
| Gender/Age | 359 |
| Provincial | |
| Overall | 1551 |
| Gender | 1221 |
| Age group | 159 |
| Gender/Age | 107 |
| Regional | |
| Overall | 370 |
| Gender | 286 |
| Age group | 51 |
| Gender/Age | 32 |
Rankings (Standard)
| National | |
| Overall | 4139 |
| Gender | 3427 |
| Age group | 392 |
| Gender/Age | 301 |
| Provincial | |
| Overall | 1223 |
| Gender | 955 |
| Age group | 122 |
| Gender/Age | 81 |
| Regional | |
| Overall | 308 |
| Gender | 233 |
| Age group | 48 |
| Gender/Age | 31 |
Rankings (Rapid)
| National | |
| Overall | 5639 |
| Gender | 4271 |
| Age group | 981 |
| Gender/Age | 695 |
| Provincial | |
| Overall | 2177 |
| Gender | 1602 |
| Age group | 398 |
| Gender/Age | 271 |
| Regional | |
| Overall | 270 |
| Gender | 201 |
| Age group | 53 |
| Gender/Age | 39 |
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 | 26 |
| Score | 14.5 |
| Percent | 55.8 |
| Aor | 1285 |
| Dp | 49 |
| Prat | 1334 |
Performance (12 months)
| Games | 42 |
| Score | 21.5 |
| Percent | 51.2 |
| Aor | 1286.3 |
| Dp | 10.1 |
| Prat | 1296.4 |
Performance (History)
| Games | 94 |
| Score | 49 |
| Percent | 52.1 |
| Aor | 1276.4 |
| Dp | 18.1 |
| Prat | 1294.5 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Wyngaard, A (Adam) | 3 | 1 | 2 | Hessequa Skole Skaak 2025 (O9 Seuns) | Hessequa Ontwikkelings Toernooi 2025 (U9 Boys) | Details |
| Overall | 2 | Dreyer, T (Tomrique) | 3 | 2 | 1 | Hessequa Proewe 1 2024 (U9 Boys) | Hessequa Skole Skaak 2025 (O9 Seuns) | Details |
| Overall | 3 | Petersen, E (Elijah) | 3 | 1 | 2 | Hessequa Proewe 1 2024 (U9 Boys) | 2026 Hessequa Skole Skaak Proewe 1 (U11 Boys) | Details |
| Overall | 4 | Prins, K (Kai) | 2 | 2 | 0 | Hessequa Proewe 1 2024 (U9 Boys) | Hessequa Skole Skaak 2025 (O9 Seuns) | Details |
| Overall | 5 | Marner, L (Loannes) | 2 | 2 | 0 | Eden School Chess Trials 1 2024 (U9 Boys) | Eden Chess Trials 2 2025 (U10) | Details |
| Standard | 1 | Wyngaard, A (Adam) | 3 | 1 | 2 | Hessequa Skole Skaak 2025 (O9 Seuns) | Hessequa Ontwikkelings Toernooi 2025 (U9 Boys) | Details |
| Standard | 2 | Dreyer, T (Tomrique) | 3 | 2 | 1 | Hessequa Proewe 1 2024 (U9 Boys) | Hessequa Skole Skaak 2025 (O9 Seuns) | Details |
| Standard | 3 | Petersen, E (Elijah) | 3 | 1 | 2 | Hessequa Proewe 1 2024 (U9 Boys) | 2026 Hessequa Skole Skaak Proewe 1 (U11 Boys) | Details |
| Standard | 4 | Van Den Berg, T (Teagan) | 2 | 2 | 0 | Eden Chess Trials 2 2024 (U10) | Eden Chess Trials 2 2025 (U10) | Details |
| Standard | 5 | Adams, A (Adriano) | 2 | 0 | 2 | Hessequa Skole Proewe 2 2025 (U9 Boys) | Hessequa Ontwikkelings Toernooi 2025 (U9 Boys) | Details |