PLAYER TOURNAMENT DETAILS
Ryan Yuancheng Zhu
1150151779Johannesburg Metro (GJM)Tournament details
| Tour Id | 20251185 |
| Group Id | 20251184 |
| Name | Chess Molecules Open Tournament 2025 |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-04-19 |
| End | 2025-04-19 |
| Submitted | 2025-04-24 |
| Rated | 2025-04-30 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| Aor | 1386.6 |
| Perform | 1556.6 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 3 |
| Share Pos | 3 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1461.3 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.89 |
| Score - Expected score | 0.61 |
| Rating +/- | 7.4 |
Analysis (Type)
| Rating | 1313 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.3 |
| Score - Expected score | 0.2 |
| Rating +/- | 4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-04-19 | Ndaba, M (Mohau) | GE | 1183.1 | 1162.6 | W | 1 | 0.87 | 0.13 | 1.6 | 0.72 | 0.28 | 5.6 | Yes | |
| 2 | 2025-04-19 | Steyn, K (Kian) | GJM | JM | 1613.2 | 1135.7 | B | 0.5 | 0.28 | 0.22 | 2.6 | 0.66 | -0.16 | -3.2 | Yes |
| 3 | 2025-04-19 | Rodda, T (Tirza) | GJM | 1199.7 | 1200 | W | 1 | 0.85 | 0.15 | 1.8 | 0.67 | 0.33 | 6.6 | Yes | |
| 4 | 2025-04-19 | Anthonissen, M (Mikhael) | GTP | 1576.7 | 1200 | B | 0 | 0.32 | -0.32 | -3.8 | 0.59 | -0.59 | -11.8 | Yes | |
| 5 | 2025-04-19 | Steyn, K (Kahn) | GJM | 1360.2 | 1143.5 | B | 1 | 0.58 | 0.42 | 5 | 0.66 | 0.34 | 6.8 | Yes | |