PLAYER TOURNAMENT DETAILS
Alessandro Petronio
106048667Ethekwini (KED)Tournament details
| Tour Id | 20171379 |
| Group Id | 20171378 |
| Name | 2017 South African Open |
| Section | B |
| Rounds | 11 |
| Format | Swiss |
| Type | Classical |
| Start | 2017-07-14 |
| End | 2017-07-22 |
| Submitted | 2017-07-22 |
| Rated | 2017-07-25 |
| Submit age weight | 1 |
| Host | Kwazulu Natal (KZN) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 10 |
| Score | 5 |
| Percent | 45.5 |
| Dp | -36 |
| Aor | 1189.5 |
| Perform | 1154 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 5 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 94 |
| Final Pos | 53 |
| Share Pos | 53 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 928 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 2.2 |
| Score - Expected score | 2.8 |
| Rating +/- | 56 |
Analysis (Type)
| Rating | 928 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 2.2 |
| Score - Expected score | 2.8 |
| Rating +/- | 56 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2017-07-14 | Mdlalose, P (Phumlani) | KZN | 1285 | 1285 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default win) | |
| 2 | 2017-07-15 | Wolff, Uh (Ulrich) | WP | 1308 | 1308 | B | 0 | 0.09 | -0.09 | -1.8 | -0.09 | 0.09 | 1.8 | Yes | |
| 3 | 2017-07-15 | Molefe, K (Kgosimang) | NWP | 1188 | 1188 | W | 1 | 0.18 | 0.82 | 16.4 | 0.82 | 0.18 | 3.6 | Yes | |
| 4 | 2017-07-16 | Coetzee, Js (Justin) | WEG | 1297 | 1297 | B | 1 | 0.1 | 0.9 | 18 | 0.9 | 0.1 | 2 | Yes | |
| 5 | 2017-07-16 | Prithipal, A (Abhay) | KZN | 1324 | 1324 | W | 0.5 | 0.08 | 0.42 | 8.4 | 0.42 | 0.08 | 1.6 | Yes | |
| 6 | 2017-07-17 | Petersen, Mg (Marc) | WP | 1367 | 1367 | B | 0 | 0.06 | -0.06 | -1.2 | -0.06 | 0.06 | 1.2 | Yes | |
| 7 | 2017-07-18 | Thakersee, R (Rishay) | WP | 1318 | 1318 | W | 0 | 0.09 | -0.09 | -1.8 | -0.09 | 0.09 | 1.8 | Yes | |
| 8 | 2017-07-19 | Steyn, A (Aidan) | WCW | 1215 | 1215 | B | 0 | 0.16 | -0.16 | -3.2 | -0.16 | 0.16 | 3.2 | Yes | |
| 9 | 2017-07-20 | Khan, J (John) | KZN | 1097 | 1097 | W | 0.5 | 0.28 | 0.22 | 4.4 | 0.22 | 0.28 | 5.6 | Yes | |
| 10 | 2017-07-21 | Naidoo, P (Priyasha) | KZN | 1084 | 1084 | W | 0 | 0.29 | -0.29 | -5.8 | -0.29 | 0.29 | 5.8 | Yes | |
| 11 | 2017-07-22 | Singh, J (Joshi) | KZN | 602 | 602 | B | 1 | 0.87 | 0.13 | 2.6 | 0.13 | 0.87 | 17.4 | Yes | |