PLAYER TOURNAMENT DETAILS
Onalerona Khosana
1160302696Tshwane (GTP)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 | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1556.9 |
| Perform | 1509.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 5 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 40 |
| Share Pos | 38 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1714.4 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 6.11 |
| Score - Expected score | -2.11 |
| Rating +/- | -59 |
Analysis (Type)
| Rating | 1715 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 6.17 |
| Score - Expected score | -2.17 |
| Rating +/- | -60.7 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-03-28 | Ramonyai, M (Mbhekeni) | GTP | 1582.6 | 1575.2 | B | 1 | 0.61 | 0.39 | 10.9 | 0.62 | 0.38 | 10.6 | Yes | |
| 2 | 2026-03-29 | Labuschagne, P (Phillip) | NBR | 1589.7 | 1587.9 | W | 0 | 0.69 | -0.69 | -19.2 | 0.69 | -0.69 | -19.3 | Yes | |
| 3 | 2026-03-29 | Kruger, T (Thinus Pieter) | NBR | 1562.7 | 1561.9 | B | 1 | 0.63 | 0.37 | 10.2 | 0.64 | 0.36 | 10.2 | Yes | |
| 4 | 2026-03-30 | Kruger, J (Josua Baruch) | WCT | 1671.3 | 1671.3 | W | 0 | 0.59 | -0.59 | -16.6 | 0.59 | -0.59 | -16.6 | Yes | |
| 5 | 2026-03-30 | Botha, J (Janco) | GTP | 1478.6 | 1480.1 | B | 1 | 0.73 | 0.27 | 7.5 | 0.73 | 0.27 | 7.5 | Yes | |
| 6 | 2026-03-31 | Viljoen, J (Jayden Johan) | GTP | 1598.5 | 1587.2 | W | 1 | 0.68 | 0.32 | 9.1 | 0.69 | 0.31 | 8.7 | Yes | |
| 7 | 2026-04-01 | Viriah, M (Matthew) | KIK | 1511.1 | 1504 | B | 0 | 0.69 | -0.69 | -19.5 | 0.7 | -0.7 | -19.7 | Yes | |
| 8 | 2026-04-01 | Zwartz, Z (Zeke) | WCT | 1555.8 | 1567.9 | W | 0 | 0.73 | -0.73 | -20.3 | 0.71 | -0.71 | -20 | Yes | |
| 9 | 2026-04-02 | Asghar, L (Luca) | KIK | 1461.9 | 1431.7 | B | 0 | 0.75 | -0.75 | -21.1 | 0.79 | -0.79 | -22.1 | Yes | |