PLAYER PAGE
Ruan Voogt
110090820Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1398.2 |
| K-factor | 32 |
| Floor | 906.2 |
| Highest | 1415.5 (2025-09-30) |
| Min/Max +/- allowed | 122 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 2.25 |
| SWe | 0.62 |
| Temp +/- | 19.9 |
| Penalties | 0 |
| Weight perform | 1431.9 |
| Final +/- | +33.7 |
| New Rating () | |
| Rating | 1431.9 |
| K-factor | 32 |
| Floor | 931.9 |
| Highest | 1431.9 (2026-04-01) |
| Min/Max +/- allowed | 119.2 |
Standard rating
| Rating | 1399.8 |
| K-factor | 32 |
| Floor | 913.4 |
| Highest | 1418.1 (2026-01-01) |
| Min/Max +/- allowed | 121.5 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 2.27 |
| SWe | 0.73 |
| Temp +/- | 23.4 |
| Penalties | 0 |
| Weight perform | 1431.9 |
| Final +/- | +32.1 |
| New Rating () | |
| Rating | 1431.9 |
| K-factor | 32 |
| Floor | 931.9 |
| Highest | 1431.9 (2026-04-01) |
| Min/Max +/- allowed | 119.2 |
Rapid rating
| Rating | 1176.8 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 | 1176.8 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1240 |
| K-factor | 36 |
| Floor | 740 |
| Highest | 1240 (2025-11-01) |
| Min/Max +/- allowed | 156.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1240 |
| K-factor | 36 |
| Floor | 740 |
| Highest | 1240 (2025-11-01) |
| Min/Max +/- allowed | 156.6 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Fourth Knight Riders Open Chess Tournament 2026 (B+C) | Standard | 2026-04-11 | 2026-04-11 | Johannesburg Metro (GJM) | 5 | 1398.2 | 5 | 3 | 1533.3 | 19.9 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | JMC Trinityhouse Little Falls (B) | Standard | 2026-02-28 | 2026-02-28 | Johannesburg Metro (GJM) | 5 | 1377.4 | 5 | 2.5 | 1505 | 20.8 | Details |
| 2 | Grey College Team Championship 2026 (A) | Standard | 2026-02-20 | 2026-02-21 | Mangaung (FMB) | 5 | 1406.2 | 5 | 2.5 | 1329.6 | -8.2 | Details |
| 3 | 2026 Constantiapark Open Chess Tournament (C) | Standard | 2026-02-14 | 2026-02-14 | Tshwane (GTP) | 5 | 1406.2 | 5 | 2.5 | 1297 | -9.8 | Details |
| 4 | Gauteng Inter-Region at Emerald Resort 2025 (U16+18 Candidates) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1379.5 | 5 | 3 | 1507 | 14.9 | Details |
| 5 | Goue Liga Blitz 2025 | Blitz | 2025-10-25 | 2025-10-25 | Johannesburg Metro (GJM) | 9 | 1415 | 8 | 5 | 1407.5 | -0.7 | Details |
| 6 | Ekurhuleni Trial 4 2025 (D) | Standard | 2025-09-21 | 2025-09-21 | Ekurhuleni (GE) | 5 | 1365.2 | 5 | 3 | 1506 | 14.4 | Details |
| 7 | Tshwane Chess Club Clash 2025 (Open) | Standard | 2025-09-13 | 2025-09-13 | Tshwane (GTP) | 5 | 1365.2 | 5 | 2 | 1355.4 | -1.7 | Details |
| 8 | Ekurhuleni Trials 2025 (D) | Standard | 2025-07-26 | 2025-07-26 | Ekurhuleni (GE) | 5 | 1335.7 | 5 | 3 | 1455.8 | 12.4 | Details |
| 9 | Ekurhuleni Trial 2 2025 (D) | Standard | 2025-06-21 | 2025-06-21 | Ekurhuleni (GE) | 5 | 1295 | 5 | 3 | 1442.8 | 15.1 | Details |
| 10 | Ekurhuleni Trials 2025 (D) | Standard | 2025-05-24 | 2025-05-24 | Ekurhuleni (GE) | 5 | 1262.5 | 4 | 1.5 | 1340.1 | 6 | Details |
| 11 | CPH May 2025 (B) | Standard | 2025-05-03 | 2025-05-03 | Johannesburg Metro (GJM) | 5 | 1262.5 | 4 | 2 | 1419.2 | 12.1 | Details |
| 12 | 2025 Mid Gauteng Open Chess Tournament (D) | Standard | 2025-04-12 | 2025-04-12 | Tshwane (GTP) | 5 | 1272.1 | 5 | 2 | 1112.7 | -16.1 | Details |
| 13 | JMC Crawford Ruimsig 2025 (C) | Standard | 2025-03-01 | 2025-03-01 | Johannesburg Metro (GJM) | 5 | 1270.5 | 5 | 2 | 1273.2 | 0.8 | Details |
| 14 | Grey College Team Championship 2025 (B) | Standard | 2025-02-21 | 2025-02-22 | Mangaung (FMB) | 5 | 1303.1 | 5 | 2 | 1111.6 | -18.1 | Details |
| 15 | Gauteng Inter-Region at UJ 2024 (U16 Candidates) | Standard | 2024-12-07 | 2024-12-08 | Johannesburg Metro (GJM) | 5 | 1258.8 | 5 | 3.5 | 1488.3 | 24.6 | Details |
| 16 | Ekurhuleni Closed 2024 (U16) | Standard | 2024-09-21 | 2024-09-21 | Ekurhuleni (GE) | 5 | 1254.3 | 5 | 2 | 1223.5 | -3.8 | Details |
| 17 | Ekurhuleni Trails 3 2024 (U16) | Standard | 2024-08-24 | 2024-08-24 | Ekurhuleni (GE) | 5 | 1254.3 | 5 | 2 | 1327.5 | 6.3 | Details |
| 18 | Chess Power House July Open 2024 (B) | Standard | 2024-07-20 | 2024-07-20 | Johannesburg Metro (GJM) | 5 | 1282.1 | 5 | 2 | 1116.1 | -15.4 | Details |
| 19 | Ekurhuleni Trails 1 2024 (U16) | Standard | 2024-06-01 | 2024-06-01 | Ekurhuleni (GE) | 5 | 1255 | 5 | 3 | 1417 | 14.8 | Details |
| 20 | Chess Power House May Open 2024 (B) | Standard | 2024-05-25 | 2024-05-25 | Johannesburg Metro (GJM) | 5 | 1252.9 | 4 | 1 | 1247.1 | -0.7 | Details |
| 21 | 2024 Mid Gauteng Open Chess Tournament (U16) | Standard | 2024-05-02 | 2024-05-02 | Tshwane (GTP) | 5 | 1252.9 | 4 | 2 | 1293.6 | 1.8 | Details |
| 22 | Ekurhuleni Open 2024 (C) | Standard | 2024-04-06 | 2024-04-06 | Ekurhuleni (GE) | 5 | 1242.1 | 5 | 3 | 1296.6 | 6 | Details |
| 23 | Ekurhuleni North Chess Club Open Tournament 2024 (C) | Rapid | 2024-03-02 | 2024-03-02 | Ehlanzeni (MEN) | 7 | 1262 | 6 | 2 | 1130.8 | -11.1 | Details |
| 24 | 2024 Constantiapark Open (D1) | Standard | 2024-02-17 | 2024-02-17 | Tshwane (GTP) | 5 | 1264.1 | 5 | 3 | 1258.3 | -1.2 | Details |
| 25 | 2024 Gauteng Inter-Region Chess Championship (U14B) | Standard | 2024-01-13 | 2024-01-14 | Tshwane (GTP) | 5 | 1232.6 | 5 | 3 | 1370.1 | 17.4 | Details |
| 26 | Ekurhuleni Chess Spring Tournament 2023 (D) | Standard | 2023-09-23 | 2023-09-23 | Ekurhuleni (GE) | 5 | 1249.9 | 5 | 2 | 1143 | -9.8 | Details |
| 27 | Ekurhuleni Chess Trial 3 2023 (U14) | Standard | 2023-06-17 | 2023-06-17 | Ekurhuleni (GE) | 5 | 1271.1 | 5 | 2 | 1142.3 | -11.8 | Details |
| 28 | Ekurhuleni Trials 2 2023 (U14) | Standard | 2023-04-22 | 2023-04-22 | Ekurhuleni (GE) | 5 | 1218.4 | 5 | 3.5 | 1433.4 | 20.3 | Details |
| 29 | Ekhuruleni Chess Trials 1 2023 (U14) | Standard | 2023-03-25 | 2023-03-25 | Ekurhuleni (GE) | 5 | 1147.8 | 5 | 3 | 1299.3 | 14.1 | Details |
| 30 | Ekurhuleni Springs Open 4 March 2023 (D) | Standard | 2023-03-04 | 2023-03-04 | Ekurhuleni (GE) | 5 | 1147.8 | 5 | 3 | 1358.1 | 21.3 | Details |
| 31 | Ekurhuleni Trials 2 2022 (U14) | Standard | 2022-05-28 | 2022-05-28 | Ekurhuleni (GE) | 5 | 1191.1 | 5 | 1.5 | 980.3 | -21.5 | Details |
| 32 | Ekurhuleni Trials 1 2022 (U14) | Standard | 2022-04-23 | 2022-04-23 | Ekurhuleni (GE) | 5 | 1182.4 | 5 | 2.5 | 1218.5 | 4.2 | Details |
| 33 | 2022 Chris Greyling Open (D) | Standard | 2022-03-12 | 2022-03-12 | Tshwane (GTP) | 5 | 1171.1 | 5 | 2.5 | 1221.4 | 5.5 | Details |
| 34 | Fonties Challenge 2018 (U9) | Standard | 2018-04-21 | 2018-04-21 | Johannesburg Metro (GJM) | 5 | 1200 | 5 | 2 | 1043.9 | -14.4 | Details |
| 35 | 2017 Super 12 (Juniors) | Rapid | 2017-05-27 | 2017-05-27 | Tshwane (GTP) | 5 | 0 | 5 | 0 | 500 | 0 | Details |
Game statistics ( )
| Games | 5 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 0 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| AOR | 1448.3 |
| Performance | 1533.3 |
Game statistics ()
| Games | 20 |
| Wins | 9 |
| Draws | 3 |
| Losses | 8 |
| White | 10 |
| Black | 10 |
| White wins | 5 |
| Black wins | 4 |
| Score | 10.5 |
| Percent | 52.5 |
| Dp | 21.2 |
| AOR | 1395 |
| Performance | 1416.2 |
Game statistics (History)
| Games | 175 |
| Wins | 82 |
| Draws | 11 |
| Losses | 82 |
| White | 85 |
| Black | 90 |
| White wins | 38 |
| Black wins | 44 |
| Score | 87.5 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1303.3 |
| Performance | 1303.3 |
Rankings (Main)
| National | |
| Overall | 3485 |
| Gender | 2934 |
| Age group | 517 |
| Gender/Age | 432 |
| Provincial | |
| Overall | 1182 |
| Gender | 995 |
| Age group | 197 |
| Gender/Age | 165 |
| Regional | |
| Overall | 375 |
| Gender | 329 |
| Age group | 60 |
| Gender/Age | 53 |
Rankings (Standard)
| National | |
| Overall | 3124 |
| Gender | 2612 |
| Age group | 459 |
| Gender/Age | 380 |
| Provincial | |
| Overall | 1091 |
| Gender | 923 |
| Age group | 182 |
| Gender/Age | 151 |
| Regional | |
| Overall | 331 |
| Gender | 290 |
| Age group | 53 |
| Gender/Age | 46 |
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 | 5 |
| Score | 3 |
| Percent | 60 |
| Aor | 1448.3 |
| Dp | 85 |
| Prat | 1533.3 |
Performance ()
| Games | 20 |
| Score | 10.5 |
| Percent | 52.5 |
| Aor | 1395 |
| Dp | 21.2 |
| Prat | 1416.2 |
Performance (12 months)
| Games | 61 |
| Score | 33 |
| Percent | 54.1 |
| Aor | 1390.7 |
| Dp | 34.8 |
| Prat | 1425.5 |
Performance (History)
| Games | 175 |
| Score | 87.5 |
| Percent | 50 |
| Aor | 1303.3 |
| Dp | 0 |
| Prat | 1303.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Msibi, S (Sibusiso) | 4 | 3 | 1 | Ekurhuleni Trials 2025 (D) | Ekurhuleni Trial 4 2025 (D) | Details |
| Overall | 2 | Grootboom, C (Chante) | 3 | 1 | 2 | Ekurhuleni Trials 1 2022 (U14) | Ekurhuleni Closed 2024 (U16) | Details |
| Overall | 3 | Sadalla, J (Johnny) | 3 | 2 | 1 | 2024 Mid Gauteng Open Chess Tournament (U16) | Ekurhuleni Trial 4 2025 (D) | Details |
| Overall | 4 | Mashapa, K (Kgotso) | 3 | 1 | 2 | Ekurhuleni Trails 1 2024 (U16) | Ekurhuleni Trials 2025 (D) | Details |
| Overall | 5 | Ngcongolo, T (Thamsanqa) | 3 | 1 | 2 | Ekurhuleni Trials 2 2023 (U14) | Ekurhuleni Trial 4 2025 (D) | Details |
| Standard | 1 | Msibi, S (Sibusiso) | 4 | 3 | 1 | Ekurhuleni Trials 2025 (D) | Ekurhuleni Trial 4 2025 (D) | Details |
| Standard | 2 | Nengovhela, M (Manakela) | 3 | 1 | 2 | Ekurhuleni Trial 2 2025 (D) | Ekurhuleni Trial 4 2025 (D) | Details |
| Standard | 3 | Janse Van Vuuren, A (Alexander) | 3 | 2 | 1 | 2024 Mid Gauteng Open Chess Tournament (U16) | Ekurhuleni Closed 2024 (U16) | Details |
| Standard | 4 | Sadalla, J (Johnny) | 3 | 2 | 1 | 2024 Mid Gauteng Open Chess Tournament (U16) | Ekurhuleni Trial 4 2025 (D) | Details |
| Standard | 5 | Mashapa, K (Kgotso) | 3 | 1 | 2 | Ekurhuleni Trails 1 2024 (U16) | Ekurhuleni Trials 2025 (D) | Details |