PLAYER TOURNAMENT DETAILS
Tristan Arries
1170302028Nelson Mandela Bay (ENM)Tournament details
| Tour Id | 20252020 |
| Group Id | 20252012 |
| Name | Eastern Cape Inter-Regional Individual Chess Championship 2025 |
| Section | U10 Open |
| Rounds | 6 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-07-11 |
| End | 2025-07-12 |
| Submitted | 2025-07-17 |
| Rated | 2025-07-18 |
| Submit age weight | 1 |
| Host | Amathole (EAL) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 6 |
| Score | 5 |
| Percent | 83.3 |
| Dp | 283.3 |
| Aor | 1340 |
| Perform | 1623.4 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 3 |
| White wins | 2 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1570.9 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.61 |
| Score - Expected score | 0.39 |
| Rating +/- | 6.5 |
Analysis (Type)
| Rating | 1575.2 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.7 |
| Score - Expected score | 0.3 |
| Rating +/- | 6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-11 | Abrahams, L (Levi) | ENM | 1240.6 | 1227.3 | B | 1 | 0.84 | 0.16 | 2.7 | 0.86 | 0.14 | 2.8 | Yes | |
| 2 | 2025-07-11 | John, Z (Zayden) | ENM | 1294.6 | 1297.7 | W | 0 | 0.86 | -0.86 | -14.3 | 0.86 | -0.86 | -17.2 | Yes | |
| 3 | 2025-07-12 | Mgudlwa, O (Okuhle) | EBC | 1201.6 | 1201.8 | B | 1 | 0.89 | 0.11 | 1.8 | 0.89 | 0.11 | 2.2 | Yes | |
| 4 | 2025-07-12 | Verwey, M (Malan) | ENM | 1572.9 | 1570.2 | W | 1 | 0.54 | 0.46 | 7.6 | 0.55 | 0.45 | 9 | Yes | |
| 5 | 2025-07-12 | Viljoen, C (Colton) | ENM | 1217.9 | 1209.2 | B | 1 | 0.87 | 0.13 | 2.2 | 0.88 | 0.12 | 2.4 | Yes | |
| 6 | 2025-07-12 | Zhang, N (Nathan) | EBC | 1512.6 | 1483.2 | W | 1 | 0.61 | 0.39 | 6.5 | 0.65 | 0.35 | 7 | Yes | |