PLAYER TOURNAMENT DETAILS
David Elvin
1080119822Johannesburg Metro (GJM)Tournament details
| Tour Id | 20230466 |
| Group Id | 20230463 |
| Name | Ekhuruleni Chess Trials 1 2023 |
| Section | U16 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-03-25 |
| End | 2023-03-25 |
| Submitted | 2023-03-21 |
| Rated | 2023-03-31 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1273.7 |
| Perform | 1528.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1303.3 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.71 |
| Score - Expected score | 1.29 |
| Rating +/- | 21.4 |
Analysis (Type)
| Rating | 1318.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.72 |
| Score - Expected score | 1.28 |
| Rating +/- | 25.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-25 | Pakkiri, S (Shamikka) | GE | 1200 | 1200 | W | 1 | 0.66 | 0.34 | 5.6 | 0.68 | 0.32 | 6.4 | Yes | |
| 2 | 2023-03-25 | Viljoen, H (Henning) | GE | 1532.2 | 1556 | B | 0 | 0.19 | -0.19 | -3.2 | 0.18 | -0.18 | -3.6 | Yes | |
| 3 | 2023-03-25 | Yalcoue, A (Aissatou) | GE | 1135.6 | 1193.2 | W | 1 | 0.74 | 0.26 | 4.3 | 0.69 | 0.31 | 6.2 | Yes | |
| 4 | 2023-03-25 | Kutukesidi, R (Raphael) | GE | 1200 | 1200 | B | 1 | 0.58 | 0.42 | 7 | 0.6 | 0.4 | 8 | Yes | |
| 5 | 2023-03-25 | Ebrahim, Z (Zachary) | GE | 1300.7 | 1292 | W | 1 | 0.54 | 0.46 | 7.6 | 0.57 | 0.43 | 8.6 | Yes | |