PLAYER TOURNAMENT DETAILS
Gerard Ricardo Naidoo
1740102753Johannesburg Metro (GJM)Tournament details
| Tour Id | 20263764 |
| Group Id | 20263759 |
| Name | Ponziani Chess Open 2026 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-10-10 |
| End | 2026-10-10 |
| Submitted | 2026-10-11 |
| Rated | 2026-10-13 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 2 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1359.5 |
| Perform | 1359.5 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 2 |
| White | 2 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 1 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 11 |
| Final Pos | 11 |
| Share Pos | 10 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1245.5 |
| K-factor | 36 |
| Score | 2 |
| Expected score | 1.59 |
| Score - Expected score | 0.41 |
| Rating +/- | 12.3 |
Analysis (Type)
| Rating | 1240.2 |
| K-factor | 36 |
| Score | 2 |
| Expected score | 1.61 |
| Score - Expected score | 0.39 |
| Rating +/- | 13.9 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-10-10 | Chibase, N (Nkosana) | GSV | 1792.6 | 1782.6 | B | 0 | 0 | 0 | -0.1 | 0 | 0 | -0.2 | Yes | |
| 2 | 2026-10-10 | Tryon, D (Diyanah) | GSV | 800 | 800 | W | 1 | 1 | 0 | 0.1 | 1 | 0 | 0.2 | Yes | |
| 3 | 2026-10-10 | Pobe, M (Masike) | GSV | 1444.9 | 1459.5 | E | 0 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 4 | 2026-10-10 | Besele, K (Khabonina) | GSV | 1300.3 | 1304.9 | B | 1 | 0.39 | 0.61 | 18.1 | 0.38 | 0.62 | 22.2 | Yes | |
| 5 | 2026-10-10 | le Hanie, M (Mikhael) | GSV | 1545.3 | 1506.3 | W | 0 | 0.19 | -0.19 | -5.8 | 0.23 | -0.23 | -8.4 | Yes | |