PLAYER TOURNAMENT DETAILS
Chioma Onyemah
2080103444Johannesburg Metro (GJM)Tournament details
| Tour Id | 20181212 |
| Group Id | 20181210 |
| Name | GoForChess Grayston Junior Chess Championship 2018 |
| Section | U12 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2018-06-10 |
| End | 2018-06-10 |
| Submitted | 2018-06-12 |
| Rated | 2018-06-12 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 945.2 |
| Perform | 732.7 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 15 |
| Share Pos | 12 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.84 |
| Score - Expected score | -1.84 |
| Rating +/- | -30.5 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.83 |
| Score - Expected score | -1.83 |
| Rating +/- | -36.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2018-06-10 | Barnes, J (Jock) | GJM | 802.6 | 798.5 | B | 0 | 0.92 | -0.92 | -15.3 | 0.93 | -0.93 | -18.6 | Yes | |
| 2 | 2018-06-10 | Roxburgh, R (Richard) | GJM | 512.8 | 512.8 | W | 0 | 1 | -1 | -16.6 | 1 | -1 | -20 | Yes | |
| 3 | 2018-06-10 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 4 | 2018-06-10 | Ndlovu, A (Aphiwe) | GJM | 1201.7 | 1202 | W | 1 | 0.54 | 0.46 | 7.6 | 0.54 | 0.46 | 9.2 | Yes | |
| 5 | 2018-06-10 | Statthaler, AG (Adam Grant) | GJM | 1263.7 | 1273.5 | B | 0 | 0.38 | -0.38 | -6.3 | 0.37 | -0.37 | -7.4 | Yes | |