PLAYER TOURNAMENT DETAILS
Nathan Zhang
1160153662Buffalo City (EBC)Tournament details
| Tour Id | 20253066 |
| Group Id | 20253066 |
| Name | BC Open 2025 |
| Section | U10-U14 |
| Rounds | 7 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-10-04 |
| End | 2025-10-04 |
| Submitted | 2025-10-05 |
| Rated | 2025-10-07 |
| Submit age weight | 1 |
| Host | Buffalo City (EBC) |
| Total time | 25 |
| Time weight | 0.54 |
| Official results | Official results |
General
| Games | 7 |
| Score | 4 |
| Percent | 57.1 |
| Dp | 60.7 |
| Aor | 1340.2 |
| Perform | 1400.9 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 4 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 12 |
| Final Pos | 24 |
| Share Pos | 18 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1506.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.82 |
| Score - Expected score | -0.82 |
| Rating +/- | -8.9 |
Analysis (Type)
| Rating | 1343.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.43 |
| Score - Expected score | -0.43 |
| Rating +/- | -8.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-04 | James, K (Kyle) | EBC | 1238.3 | 1217 | W | 0 | 0.85 | -0.85 | -9.2 | 0.69 | -0.69 | -13.8 | Yes | |
| 2 | 2025-10-04 | Wiseman, L (Luke) | EBC | 1230.8 | 1246 | B | 1 | 0.78 | 0.22 | 2.4 | 0.57 | 0.43 | 8.6 | Yes | |
| 3 | 2025-10-04 | Mahlontlwana, A (Avuzwa) | EBC | 1261.5 | 1199.6 | W | 1 | 0.83 | 0.17 | 1.8 | 0.71 | 0.29 | 5.8 | Yes | |
| 4 | 2025-10-04 | Chidziwa, P (Prayer) | EOR | 1362.2 | 1261.1 | B | 1 | 0.63 | 0.37 | 4 | 0.55 | 0.45 | 9 | Yes | |
| 5 | 2025-10-04 | Ntsane, T (Tankiso) | EBC | 1369.7 | 1207.1 | B | 1 | 0.62 | 0.38 | 4.1 | 0.62 | 0.38 | 7.6 | Yes | |
| 6 | 2025-10-04 | Canham, E (Ethan) | EBC | 1600.1 | 1242.4 | W | 0 | 0.43 | -0.43 | -4.6 | 0.66 | -0.66 | -13.2 | Yes | |
| 7 | 2025-10-04 | Kenyane, S (Simanye) | EBC | 1318.5 | 1200 | B | 0 | 0.68 | -0.68 | -7.3 | 0.63 | -0.63 | -12.6 | Yes | |