PLAYER TOURNAMENT DETAILS
Matthew Shapiro
1110104004Cape Town (WCT)Tournament details
| Tour Id | 20253768 |
| Group Id | 20253720 |
| Name | 2025 African Youth Chess Championship |
| Section | |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-12-07 |
| End | 2025-12-13 |
| Submitted | 1900-01-01 |
| Rated | 2025-12-22 |
| Submit age weight | 1 |
| Host | Zimbabwe (ZIM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5.5 |
| Percent | 61.1 |
| Dp | 94.4 |
| Aor | 1640 |
| Perform | 1734.5 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 1 |
| Losses | 3 |
| White | 4 |
| Black | 5 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 0 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1786.9 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 6 |
| Score - Expected score | -0.5 |
| Rating +/- | -10 |
Analysis (Type)
| Rating | 1761.6 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 5.73 |
| Score - Expected score | -0.23 |
| Rating +/- | -4.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-12-07 | Kahil, Walli | TAN | 1634.2 | 1634.2 | B | 0.5 | 0.64 | -0.14 | -2.8 | 0.61 | -0.11 | -2.2 | Yes | |
| 2 | 2025-12-08 | Langwani, Tinomudaishe Farai | ZIM | 1434.9 | 1434.9 | W | 1 | 0.95 | 0.05 | 1 | 0.92 | 0.08 | 1.6 | Yes | |
| 3 | 2025-12-08 | Kruger, Tobias | RSA | 1714.1 | 1714.1 | B | 0 | 0.54 | -0.54 | -10.8 | 0.51 | -0.51 | -10.2 | Yes | |
| 4 | 2025-12-09 | Parag Jugmohan, Tp (Tejas | RSA | 1698.1 | 1698.1 | W | 0 | 0.65 | -0.65 | -13 | 0.62 | -0.62 | -12.4 | Yes | |
| 5 | 2025-12-09 | Chitsime, Dominic | MAW | 1492.2 | 1492.2 | B | 1 | 0.8 | 0.2 | 4 | 0.77 | 0.23 | 4.6 | Yes | |
| 6 | 2025-12-11 | Tatenda, Machona | ZIM | 1743.2 | 1743.2 | W | 1 | 0.59 | 0.41 | 8.2 | 0.56 | 0.44 | 8.8 | Yes | |
| 7 | 2025-12-11 | Christopher, Otieno Abuodha | KEN | 1751.7 | 1751.7 | B | 0 | 0.5 | -0.5 | -10 | 0.47 | -0.47 | -9.4 | Yes | |
| 8 | 2025-12-12 | Prinsloo, Liam | RSA | 1648.3 | 1648.3 | W | 1 | 0.7 | 0.3 | 6 | 0.67 | 0.33 | 6.6 | Yes | |
| 9 | 2025-12-13 | Li, Ziang | ZIM | 1643.6 | 1643.6 | B | 1 | 0.63 | 0.37 | 7.4 | 0.6 | 0.4 | 8 | Yes | |