PLAYER TOURNAMENT DETAILS
Michael Arnold
157000799Overberg (WOS)Tournament details
| Tour Id | 20251082 |
| Group Id | 20251077 |
| Name | Hermanus Chess Club Open 2025 |
| Section | Advanced |
| Rounds | 7 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-04-12 |
| End | 2025-04-12 |
| Submitted | 2025-04-13 |
| Rated | 2025-04-13 |
| Submit age weight | 1 |
| Host | Overberg (WOS) |
| Total time | 25 |
| Time weight | 0.543 |
| Official results | Official results |
General
| Games | 7 |
| Score | 3.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1587.1 |
| Perform | 1587.1 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 3 |
| Losses | 2 |
| White | 4 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 27 |
| Final Pos | 21 |
| Share Pos | 19 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1530.5 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.08 |
| Score - Expected score | 0.42 |
| Rating +/- | 4.6 |
Analysis (Type)
| Rating | 1441.8 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.16 |
| Score - Expected score | 0.34 |
| Rating +/- | 6.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-04-12 | Kudiyarov, M (Maxim) | WOS | 1636.1 | 1621.7 | W | 0 | 0.42 | -0.42 | -4.5 | 0.33 | -0.33 | -6.6 | Yes | |
| 2 | 2025-04-12 | Mackenzie, T (Tayden) | WOS | 1586.2 | 1568.5 | B | 0.5 | 0.39 | 0.11 | 1.2 | 0.31 | 0.19 | 3.8 | Yes | |
| 3 | 2025-04-12 | Mthethwa, N (Nkanyiso) | WCT | 1655.4 | 1200 | W | 1 | 0.4 | 0.6 | 6.5 | 0.82 | 0.18 | 3.6 | Yes | |
| 4 | 2025-04-12 | Steenkamp, E (Eugene) | WCT | 1480.4 | 1460.8 | B | 1 | 0.52 | 0.48 | 5.2 | 0.44 | 0.56 | 11.2 | Yes | |
| 5 | 2025-04-12 | Raubenheimer, G (Granton) | WCT | 1611 | 1510.4 | W | 0 | 0.45 | -0.45 | -4.9 | 0.46 | -0.46 | -9.2 | Yes | |
| 6 | 2025-04-12 | Swarts, P (Paul) | WCW | 1521.3 | 1482.5 | W | 0.5 | 0.55 | -0.05 | -0.5 | 0.49 | 0.01 | 0.2 | Yes | |
| 7 | 2025-04-12 | Mcmanus, D (Dale) | WCT | 1619.1 | 1575.3 | B | 0.5 | 0.36 | 0.14 | 1.5 | 0.3 | 0.2 | 4 | Yes | |