PLAYER TOURNAMENT DETAILS
Ralph Botha
181084295Eden (WEG)Tournament details
| Tour Id | 20192090 |
| Group Id | 20192088 |
| Name | Mossel Bay Chess Open 2019 |
| Section | A |
| Rounds | 6 |
| Format | Swiss |
| Type | Standard |
| Start | 2019-10-04 |
| End | 2019-10-05 |
| Submitted | 2019-10-06 |
| Rated | 2019-10-06 |
| Submit age weight | 1 |
| Host | Eden (WEG) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 6 |
| Score | 3.5 |
| Percent | 58.3 |
| Dp | 70.8 |
| Aor | 1459.9 |
| Perform | 1530.7 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 18 |
| Final Pos | 8 |
| Share Pos | 8 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1368.6 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.36 |
| Score - Expected score | 1.14 |
| Rating +/- | 18.9 |
Analysis (Type)
| Rating | 1133.2 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 0.99 |
| Score - Expected score | 2.51 |
| Rating +/- | 50.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-10-04 | Lawerlot, GLR (George) | WEG | 1820.7 | 1827.8 | W | 0 | 0.02 | -0.02 | -0.3 | 0.01 | -0.01 | -0.2 | Yes | |
| 2 | 2019-10-04 | Jantjies, J (Jason) | WEG | 1282.8 | 1301.4 | B | 0.5 | 0.56 | -0.06 | -1 | 0.26 | 0.24 | 4.8 | Yes | |
| 3 | 2019-10-05 | Daniels, J (Jerome) | WEG | 1329.2 | 1303.6 | B | 0 | 0.5 | -0.5 | -8.3 | 0.26 | -0.26 | -5.2 | Yes | |
| 4 | 2019-10-05 | Gibson, A (Amy-Leigh) | WCT | 1563.7 | 1550.6 | W | 1 | 0.31 | 0.69 | 11.5 | 0.06 | 0.94 | 18.8 | Yes | |
| 5 | 2019-10-05 | Davids, W (Welesley) | WEG | 1437.6 | 1461.5 | B | 1 | 0.38 | 0.62 | 10.3 | 0.08 | 0.92 | 18.4 | Yes | |
| 6 | 2019-10-05 | Januarie, J (Jeneska) | WEG | 1325.1 | 1314.5 | W | 1 | 0.59 | 0.41 | 6.8 | 0.33 | 0.67 | 13.4 | Yes | |