PLAYER TOURNAMENT DETAILS
Mervin Claassen
1100130762Eden (WEG)Tournament details
| Tour Id | 20253714 |
| Group Id | 20253705 |
| Name | 2025 Mzansi Individual Championships |
| Section | U16 Open |
| Rounds | 6 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-12-17 |
| End | 2025-12-20 |
| Submitted | 2025-12-17 |
| Rated | 2025-12-20 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 6 |
| Score | 2.5 |
| Percent | 41.7 |
| Dp | -70.8 |
| Aor | 1468.3 |
| Perform | 1397.5 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 3 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 41 |
| Final Pos | 67 |
| Share Pos | 56 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1536.6 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.48 |
| Score - Expected score | -0.98 |
| Rating +/- | -19.6 |
Analysis (Type)
| Rating | 1543.9 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.62 |
| Score - Expected score | -1.12 |
| Rating +/- | -22.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-12-17 | Salimu, C (Chase) | WCT | 1911.7 | 1913.2 | W | 0 | 0.11 | -0.11 | -2.2 | 0.11 | -0.11 | -2.2 | Yes | |
| 2 | 2025-12-18 | Norris, N (Nathan) | ENM | 1355.9 | 1352.5 | B | 0.5 | 0.67 | -0.17 | -3.4 | 0.68 | -0.18 | -3.6 | Yes | |
| 3 | 2025-12-18 | Bain, C (Caden) | ESB | 1411 | 1395.9 | W | 0 | 0.69 | -0.69 | -13.8 | 0.71 | -0.71 | -14.2 | Yes | |
| 4 | 2025-12-19 | Oosthuizen, S (Stefan) | ESB | 1328 | 1291.8 | B | 0.5 | 0.7 | -0.2 | -4 | 0.75 | -0.25 | -5 | Yes | |
| 5 | 2025-12-19 | Grove, JF (Jacques Francois) | ESB | 1432.5 | 1425.5 | W | 1 | 0.66 | 0.34 | 6.8 | 0.68 | 0.32 | 6.4 | Yes | |
| 6 | 2025-12-20 | Hall, J (Joshua) | ENM | 1370.8 | 1354.3 | B | 0.5 | 0.65 | -0.15 | -3 | 0.68 | -0.18 | -3.6 | Yes | |