PLAYER TOURNAMENT DETAILS
Matthew Viriah
1160190995iLembe (KIK)Tournament details
| Tour Id | 20261092 |
| Group Id | 20261088 |
| Name | South African Junior Closed Chess Championship 2026 |
| Section | U10 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2026-03-28 |
| End | 2026-04-02 |
| Submitted | 2026-04-03 |
| Rated | 2026-04-03 |
| Submit age weight | 1 |
| Host | Bojanala Platina (NBR) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 6 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1638.9 |
| Perform | 1780.6 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 2 |
| Losses | 2 |
| White | 5 |
| Black | 4 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 40 |
| Final Pos | 10 |
| Share Pos | 9 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1511.1 |
| K-factor | 32 |
| Score | 6 |
| Expected score | 3.2 |
| Score - Expected score | 2.8 |
| Rating +/- | 89.5 |
Analysis (Type)
| Rating | 1504 |
| K-factor | 32 |
| Score | 6 |
| Expected score | 3.22 |
| Score - Expected score | 2.78 |
| Rating +/- | 89 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-03-28 | Hough, A (Andreas Johannes) | NBR | 1384.4 | 1360.1 | W | 1 | 0.69 | 0.31 | 9.9 | 0.71 | 0.29 | 9.3 | Yes | |
| 2 | 2026-03-29 | Gorrie, KA (Kayvian) | GSV | 1748.9 | 1741.4 | W | 1 | 0.26 | 0.74 | 23.5 | 0.27 | 0.73 | 23.5 | Yes | |
| 3 | 2026-03-29 | Mofokeng, K (Khotso) | NBR | 1708.4 | 1690.6 | B | 1 | 0.23 | 0.77 | 24.7 | 0.24 | 0.76 | 24.3 | Yes | |
| 4 | 2026-03-30 | Vermeulen, E (Elster) | WEG | 1621 | 1616.4 | B | 0 | 0.33 | -0.33 | -10.6 | 0.33 | -0.33 | -10.5 | Yes | |
| 5 | 2026-03-30 | Du Pisani, M (Malcolm) | GJM | 1620.9 | 1624.7 | W | 0.5 | 0.41 | 0.09 | 2.8 | 0.4 | 0.1 | 3.2 | Yes | |
| 6 | 2026-03-31 | Malilani, AD (Atinatsa David) | GSV | 1707.4 | 1692.3 | B | 1 | 0.23 | 0.77 | 24.6 | 0.24 | 0.76 | 24.3 | Yes | |
| 7 | 2026-04-01 | Khosana, O (Onalerona) | GTP | 1714.4 | 1715 | W | 1 | 0.31 | 0.69 | 22.2 | 0.3 | 0.7 | 22.5 | Yes | |
| 8 | 2026-04-01 | Ntshakala, H (Hlelolwenkosi) | KED | 1637.5 | 1632.5 | W | 0.5 | 0.39 | 0.11 | 3.4 | 0.39 | 0.11 | 3.4 | Yes | |
| 9 | 2026-04-02 | Arries, T (Tristan) | ENM | JM | 1607.8 | 1599 | B | 0 | 0.35 | -0.35 | -11.1 | 0.35 | -0.35 | -11.1 | Yes |