PLAYER TOURNAMENT DETAILS
Rhulani Sumbana
1170330830Johannesburg Metro (GJM)Tournament details
| Tour Id | 20260653 |
| Group Id | 20260652 |
| Name | JMC Trinityhouse Little Falls |
| Section | U10 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-28 |
| End | 2026-02-28 |
| Submitted | 2026-03-06 |
| Rated | 2026-03-09 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 1308.7 |
| Perform | 1138.7 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 26 |
| Final Pos | 23 |
| Share Pos | 23 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1199.4 |
| K-factor | 40 |
| Score | 1.5 |
| Expected score | 1.82 |
| Score - Expected score | -0.32 |
| Rating +/- | -10.6 |
Analysis (Type)
| Rating | 1199.2 |
| K-factor | 40 |
| Score | 1.5 |
| Expected score | 1.82 |
| Score - Expected score | -0.32 |
| Rating +/- | -12.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-28 | Malemane, A (Atlehang Faith) | GJM | JM | 1549 | 1549.7 | W | 0 | 0.13 | -0.13 | -4.3 | 0.13 | -0.13 | -5.2 | Yes |
| 2 | 2026-02-28 | Hsu, E (Emily) | GWR | 1273 | 1278 | B | 0 | 0.37 | -0.37 | -12.3 | 0.37 | -0.37 | -14.8 | Yes | |
| 3 | 2026-02-28 | Wong, B (Benjamin) | GJM | 1231.2 | 1236.8 | W | 1 | 0.5 | 0.5 | 16.6 | 0.5 | 0.5 | 20 | Yes | |
| 4 | 2026-02-28 | Geldenhuys, J (Johan) | GJM | 1292.3 | 1278.7 | B | 0.5 | 0.35 | 0.15 | 5 | 0.37 | 0.13 | 5.2 | Yes | |
| 5 | 2026-02-28 | Constanti, G (Gavriel) | GJM | 1197.8 | 1197.4 | B | 0 | 0.46 | -0.46 | -15.3 | 0.46 | -0.46 | -18.4 | Yes | |