PLAYER TOURNAMENT DETAILS
Janka De Beer
205067320Ekurhuleni (GE)Tournament details
| Tour Id | 20221250 |
| Group Id | 20221250 |
| Name | 2022 African Youth Chess Championships |
| Section | |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2022-07-03 |
| End | 2022-07-09 |
| Submitted | 1900-01-01 |
| Rated | 2022-07-09 |
| Submit age weight | 1 |
| Host | Zambia (ZAM) |
| Total time | 150 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5 |
| Percent | 55.6 |
| Dp | 47.2 |
| Aor | 1343.7 |
| Perform | 1390.9 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 4 |
| White | 5 |
| Black | 4 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | -1 |
| Final Pos | -1 |
| Share Pos | -1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1384.7 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.41 |
| Score - Expected score | 0.59 |
| Rating +/- | 11.8 |
Analysis (Type)
| Rating | 1381.2 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.38 |
| Score - Expected score | 0.62 |
| Rating +/- | 12.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-07-03 | Mwale Naomi | ZAM | 1559 | 1559 | B | 1 | 0.26 | 0.74 | 14.8 | 0.25 | 0.75 | 15 | Yes | |
| 2 | 2022-07-04 | Kawesha Innocentia | ZAM | 1201 | 1201 | W | 0 | 0.76 | -0.76 | -15.2 | 0.75 | -0.75 | -15 | Yes | |
| 3 | 2022-07-04 | Chirwa Zenaida | ZAM | 1350 | 1350 | B | 1 | 0.5 | 0.5 | 10 | 0.49 | 0.51 | 10.2 | Yes | |
| 4 | 2022-07-05 | Mohamed Azzab Mareim | EGY | 1482 | 1482 | W | 1 | 0.43 | 0.57 | 11.4 | 0.42 | 0.58 | 11.6 | Yes | |
| 5 | 2022-07-05 | Romany Joy | EGY | 1660 | 1660 | W | 0 | 0.22 | -0.22 | -4.4 | 0.22 | -0.22 | -4.4 | Yes | |
| 6 | 2022-07-07 | Gabatshwarwe Refilwe | BOT | WCM | 1700 | 1700 | B | 0 | 0.09 | -0.09 | -1.8 | 0.09 | -0.09 | -1.8 | Yes |
| 7 | 2022-07-08 | Antonio Renelsa Taiane | ANG | 1471 | 1471 | W | 1 | 0.44 | 0.56 | 11.2 | 0.44 | 0.56 | 11.2 | Yes | |
| 8 | 2022-07-08 | Nsokolo Nankala Sarah | ZAM | 515 | 515 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 9 | 2022-07-09 | Ngoma Mercy | ZAM | 1155 | 1155 | B | 0 | 0.73 | -0.73 | -14.6 | 0.72 | -0.72 | -14.4 | Yes | |