PLAYER TOURNAMENT DETAILS
Olivier Serrao
1850305170Johannesburg Metro (GJM)Tournament details
| Tour Id | 20261422 |
| Group Id | 20261418 |
| Name | Chess Power House Freedom Day Open 2026 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-04-27 |
| End | 2026-04-27 |
| Submitted | 2026-04-29 |
| Rated | 2026-04-30 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1527.2 |
| Perform | 1314.7 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 1 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 38 |
| Final Pos | 38 |
| Share Pos | 38 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1398.8 |
| K-factor | 36 |
| Score | 1 |
| Expected score | 1.4 |
| Score - Expected score | -0.4 |
| Rating +/- | -12 |
Analysis (Type)
| Rating | 1388.2 |
| K-factor | 36 |
| Score | 1 |
| Expected score | 1.33 |
| Score - Expected score | -0.33 |
| Rating +/- | -12 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-04-27 | Pande, M (Munashe) | CSA | 1450.2 | 1443.8 | B | 1 | 0.4 | 0.6 | 18 | 0.39 | 0.61 | 21.8 | Yes | |
| 2 | 2026-04-27 | Chakandidano, N (Nhamo) | NWP | 1496.9 | 1514.2 | W | 0 | 0.43 | -0.43 | -12.8 | 0.4 | -0.4 | -14.2 | Yes | |
| 3 | 2026-04-27 | Adamson, LJ (Luke Jonathan) | GTP | 1544.1 | 1542.9 | B | 0 | 0.29 | -0.29 | -8.6 | 0.28 | -0.28 | -10 | Yes | |
| 4 | 2026-04-27 | Mavuso, GT (Godfrey Tshepo) | NWP | 1617.7 | 1624.7 | W | 0 | 0.29 | -0.29 | -8.6 | 0.27 | -0.27 | -9.6 | Yes | |
| 5 | 2026-04-27 | Marcus, A (Adam) | GJM | 1198.2 | 1200 | E | 0 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |