PLAYER TOURNAMENT DETAILS
Colton Viljoen
1160152449Nelson Mandela Bay (ENM)Tournament details
| Tour Id | 20252020 |
| Group Id | 20252012 |
| Name | Eastern Cape Inter-Regional Individual Chess Championship 2025 |
| Section | U10 Open |
| Rounds | 6 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-07-11 |
| End | 2025-07-12 |
| Submitted | 2025-07-17 |
| Rated | 2025-07-18 |
| Submit age weight | 1 |
| Host | Amathole (EAL) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 6 |
| Score | 4 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1473 |
| Perform | 1614.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 6 |
| Share Pos | 4 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1217.9 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 1.22 |
| Score - Expected score | 2.78 |
| Rating +/- | 46.1 |
Analysis (Type)
| Rating | 1209.2 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 1.21 |
| Score - Expected score | 2.79 |
| Rating +/- | 55.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-11 | Maseti, A (Azo) | EBC | 1478.8 | 1469.5 | W | 1 | 0.24 | 0.76 | 12.6 | 0.24 | 0.76 | 15.2 | Yes | |
| 2 | 2025-07-11 | Zhang, N (Nathan) | EBC | 1512.6 | 1483.2 | W | 0 | 0.2 | -0.2 | -3.3 | 0.22 | -0.22 | -4.4 | Yes | |
| 3 | 2025-07-12 | Masondwana, N (Ndalwentle) | EBC | 1265.4 | 1259.9 | B | 1 | 0.4 | 0.6 | 10 | 0.4 | 0.6 | 12 | Yes | |
| 4 | 2025-07-12 | Borriero, L (Luca) | ENM | 1407.1 | 1403.3 | B | 1 | 0.24 | 0.76 | 12.6 | 0.23 | 0.77 | 15.4 | Yes | |
| 5 | 2025-07-12 | Arries, T (Tristan) | ENM | JM | 1570.9 | 1575.2 | W | 0 | 0.13 | -0.13 | -2.2 | 0.12 | -0.12 | -2.4 | Yes |
| 6 | 2025-07-12 | Ozah, C (Chinedu) | ESB | 1603.5 | 1619.8 | B | 1 | 0.01 | 0.99 | 16.4 | 0 | 1 | 20 | Yes | |