PLAYER TOURNAMENT DETAILS
Ivan Matras
196052959Dr Kenneth Kaunda (NWP)Tournament details
| Tour Id | 20171370 |
| Group Id | 20171369 |
| Name | Ussa Chess Tournament 2017 |
| Section | Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Standard |
| Start | 2017-07-03 |
| End | 2017-07-07 |
| Submitted | 2017-07-07 |
| Rated | 2017-07-25 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5.5 |
| Percent | 61.1 |
| Dp | 80 |
| Aor | 1181.1 |
| Perform | 1261 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 1 |
| Losses | 3 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 40 |
| Final Pos | 37 |
| Share Pos | 37 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1420 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 3.47 |
| Score - Expected score | 2.03 |
| Rating +/- | 38.1 |
Analysis (Type)
| Rating | 1420 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 3.47 |
| Score - Expected score | 2.03 |
| Rating +/- | 40.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2017-07-03 | Machabe, R (Regal) | GE | 1028 | 1028 | B | 1 | 0.92 | 0.08 | 1.5 | 0.08 | 0.92 | 18.4 | No (Unrated opp excluded) | |
| 2 | 2017-07-03 | Masedi, M (Mosa) | GE | 1418 | 1418 | W | 1 | 0.5 | 0.5 | 9.4 | 0.5 | 0.5 | 10 | Yes | |
| 3 | 2017-07-04 | Mafanya, K (Kulasande) | ENM | 1982 | 1982 | B | 0 | 0.02 | -0.02 | -0.4 | -0.02 | 0.02 | 0.4 | Yes | |
| 4 | 2017-07-04 | Mlungwana, M (Mxolisi) | KZN | 1028 | 1028 | W | 0 | 0.92 | -0.92 | -17.3 | -0.92 | 0.92 | 18.4 | Yes | |
| 5 | 2017-07-05 | Pilusa, M (Mahlatse) | LIM | 1028 | 1028 | B | 0.5 | 0.92 | -0.42 | -7.9 | -0.42 | 0.92 | 18.4 | Yes | |
| 6 | 2017-07-06 | Duma, S (Sibonelo) | KZN | 1210 | 1210 | W | 1 | 0.77 | 0.23 | 4.3 | 0.23 | 0.77 | 15.4 | No (Unrated opp excluded) | |
| 7 | 2017-07-06 | Hlatshwayo, S (Sithembiso) | EBC | 1207 | 1207 | B | 1 | 0.77 | 0.23 | 4.3 | 0.23 | 0.77 | 15.4 | Yes | |
| 8 | 2017-07-07 | Babuseng, M (Moitse) | NNM | 1540 | 1540 | W | 0 | 0.34 | -0.34 | -6.4 | -0.34 | 0.34 | 6.8 | Yes | |
| 9 | 2017-07-07 | Mabala, S (Sekgoadi) | LIM | 1298 | 1298 | B | 1 | 0.67 | 0.33 | 6.2 | 0.33 | 0.67 | 13.4 | No (Unrated opp excluded) | |