PLAYER TOURNAMENT DETAILS
Alyssa Bolton
2120138744Cape Town (WCT)Tournament details
| Tour Id | 20253625 |
| Group Id | 20253624 |
| Name | A & A Invitational Chess Tournament 2025 |
| Section | U12+U14 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-11-29 |
| End | 2025-11-29 |
| Submitted | 2025-12-03 |
| Rated | 2025-12-04 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1487.5 |
| Perform | 1275 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 7 |
| Share Pos | 7 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1438.5 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.77 |
| Score - Expected score | -0.77 |
| Rating +/- | -12.8 |
Analysis (Type)
| Rating | 1436.7 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.9 |
| Score - Expected score | -0.9 |
| Rating +/- | -18 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-11-29 | Klopper, B (Ben) | WCT | 1621.5 | 1605.4 | W | 0 | 0.33 | -0.33 | -5.5 | 0.35 | -0.35 | -7 | Yes | |
| 2 | 2025-11-29 | Viljoen, L (Lihan) | WCT | 1351.7 | 1320.8 | B | 1 | 0.56 | 0.44 | 7.3 | 0.59 | 0.41 | 8.2 | Yes | |
| 3 | 2025-11-29 | Copley, M (Murray) | WCT | 1449.9 | 1421.2 | W | 0 | 0.53 | -0.53 | -8.8 | 0.56 | -0.56 | -11.2 | Yes | |
| 4 | 2025-11-29 | Johnson, B (Brian) | WCT | 1526.8 | 1482.7 | B | 0 | 0.36 | -0.36 | -6 | 0.4 | -0.4 | -8 | Yes | |
| 5 | 2025-11-29 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||