PLAYER TOURNAMENT DETAILS
Alessandro Petronio
106048667Ethekwini (KED)Tournament details
| Tour Id | 20230167 |
| Group Id | 20230164 |
| Name | Crawford International North Coast Chess Challenge 2023 |
| Section | High School |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2023-02-25 |
| End | 2023-02-25 |
| Submitted | 2023-02-28 |
| Rated | 2023-02-28 |
| Submit age weight | 1 |
| Host | iLembe (KIK) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4.5 |
| Percent | 90 |
| Dp | 340 |
| Aor | 1273.7 |
| Perform | 1613.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 0 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1431.2 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 3.46 |
| Score - Expected score | 1.04 |
| Rating +/- | 12.6 |
Analysis (Type)
| Rating | 1089.9 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 1.76 |
| Score - Expected score | 2.74 |
| Rating +/- | 54.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-25 | Altern, K (Kaylib) | KED | 1200 | 1200 | W | 1 | 0.81 | 0.19 | 2.3 | 0.41 | 0.59 | 11.8 | Yes | |
| 2 | 2023-02-25 | Msomi, E (Esihle) | KUG | 1200 | 1200 | B | 1 | 0.73 | 0.27 | 3.2 | 0.33 | 0.67 | 13.4 | Yes | |
| 3 | 2023-02-25 | Courtis, C (Clinton) | KED | 1222.7 | 1200 | W | 1 | 0.78 | 0.22 | 2.6 | 0.41 | 0.59 | 11.8 | Yes | |
| 4 | 2023-02-25 | Oertel, H (Hayden) | KED | 1247.8 | 1200 | B | 1 | 0.67 | 0.33 | 4 | 0.33 | 0.67 | 13.4 | Yes | |
| 5 | 2023-02-25 | Subramoney, T (Tivek) | KED | 1498.1 | 1322.3 | W | 0.5 | 0.46 | 0.04 | 0.5 | 0.27 | 0.23 | 4.6 | Yes | |