PLAYER TOURNAMENT DETAILS
Zachary Arthur
1140156646Chess South Africa (CSA)Tournament details
| Tour Id | 20231935 |
| Group Id | 20231934 |
| Name | Chess Molecules Rapid 2023 |
| Section | Grade 3+4 |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2023-09-23 |
| End | 2023-09-23 |
| Submitted | 2023-10-05 |
| Rated | 2023-09-30 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1241.7 |
| Perform | 1156.7 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 19 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1198.5 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.21 |
| Score - Expected score | -0.21 |
| Rating +/- | -2.5 |
Analysis (Type)
| Rating | 1194.6 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.42 |
| Score - Expected score | -0.42 |
| Rating +/- | -8.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-23 | Nortje, O (Owen) | GE | 1222.2 | 1222 | B | 0 | 0.43 | -0.43 | -5.2 | 0.43 | -0.43 | -8.6 | Yes | |
| 2 | 2023-09-23 | Jentile, L (Lukhona) | GJM | 1200 | 1200 | W | 1 | 0.54 | 0.46 | 5.5 | 0.54 | 0.46 | 9.2 | Yes | |
| 3 | 2023-09-23 | Cradick, C (Ciara) | GJM | 1200 | 1200 | B | 1 | 0.46 | 0.54 | 6.5 | 0.45 | 0.55 | 11 | Yes | |
| 4 | 2023-09-23 | Zhu, R (Ryan Yuancheng) | CSA | 1436.3 | 1260.8 | W | 0 | 0.26 | -0.26 | -3.1 | 0.46 | -0.46 | -9.2 | Yes | |
| 5 | 2023-09-23 | Jain, D (Dishi) | GJM | 1149.8 | 1125.2 | B | 0 | 0.51 | -0.51 | -6.1 | 0.54 | -0.54 | -10.8 | Yes | |