PLAYER TOURNAMENT DETAILS
Bryson Petersen
1160150931Eden (WEG)Tournament details
| Tour Id | 20251018 |
| Group Id | 20251015 |
| Name | South African Junior Closed Chess Championships 2025 |
| Section | U10 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-03-31 |
| End | 2025-04-05 |
| Submitted | 2025-04-09 |
| Rated | 2025-04-09 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 8 |
| Score | 3 |
| Percent | 37.5 |
| Dp | -106.3 |
| Aor | 1398.1 |
| Perform | 1291.8 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 2 |
| Losses | 4 |
| White | 4 |
| Black | 4 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 23 |
| Final Pos | 37 |
| Share Pos | 30 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1495.9 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 4.91 |
| Score - Expected score | -1.91 |
| Rating +/- | -38.2 |
Analysis (Type)
| Rating | 1585.6 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 5.85 |
| Score - Expected score | -2.85 |
| Rating +/- | -57 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-31 | Erasmus, D (Daniel) | WCT | 1338.1 | 1269.6 | B | 0 | 0.64 | -0.64 | -12.8 | 0.83 | -0.83 | -16.6 | Yes | |
| 2 | 2025-03-31 | Soojay, J (Josiah) | KED | 1412.8 | 1405.4 | W | 0 | 0.64 | -0.64 | -12.8 | 0.75 | -0.75 | -15 | Yes | |
| 3 | 2025-04-01 | Steyn, K (Kahn) | GJM | 1360.2 | 1357.9 | B | 0 | 0.62 | -0.62 | -12.4 | 0.72 | -0.72 | -14.4 | Yes | |
| 4 | 2025-04-01 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 5 | 2025-04-03 | Stoffels, C (Connor) | WEG | 1457.9 | 1455 | W | 0.5 | 0.59 | -0.09 | -1.8 | 0.69 | -0.19 | -3.8 | Yes | |
| 6 | 2025-04-03 | Venter, J (Jaco) | GJM | 1446.5 | 1440.4 | W | 0 | 0.6 | -0.6 | -12 | 0.71 | -0.71 | -14.2 | Yes | |
| 7 | 2025-04-04 | Maseko, T (Taddeus) | KIK | 1413.2 | 1404.7 | B | 0.5 | 0.55 | -0.05 | -1 | 0.67 | -0.17 | -3.4 | Yes | |
| 8 | 2025-04-04 | Modika, T (Tshepang) | LCP | 1344.8 | 1370.9 | W | 1 | 0.72 | 0.28 | 5.6 | 0.79 | 0.21 | 4.2 | Yes | |
| 9 | 2025-04-05 | Summerton, K (Kayson) | KED | 1411.2 | 1389.9 | B | 1 | 0.56 | 0.44 | 8.8 | 0.69 | 0.31 | 6.2 | Yes | |