PLAYER TOURNAMENT DETAILS
John-Andrew Kamffer
1150149230West Rand (GWR)Tournament details
| Tour Id | 20240021 |
| Group Id | 20240018 |
| Name | 2024 Gauteng Inter-Region Chess Championship |
| Section | U10B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2024-01-13 |
| End | 2024-01-14 |
| Submitted | 2024-01-22 |
| Rated | 2024-01-22 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0 |
| Percent | 0 |
| Dp | -425 |
| Aor | 1253.4 |
| Perform | 828.4 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 4 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 41 |
| Final Pos | 63 |
| Share Pos | 59 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1198.4 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.75 |
| Score - Expected score | -1.75 |
| Rating +/- | -32.8 |
Analysis (Type)
| Rating | 1196.8 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.75 |
| Score - Expected score | -1.75 |
| Rating +/- | -35 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2024-01-13 | Grobbelaar, M (Mienje) | GTP | 1390.4 | 1386.9 | W | 0 | 0.32 | -0.32 | -6 | 0.32 | -0.32 | -6.4 | Yes | |
| 2 | 2024-01-13 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 3 | 2024-01-13 | Weyer, E (Evan) | GTP | 1128.2 | 1125.9 | B | 0 | 0.54 | -0.54 | -10.2 | 0.54 | -0.54 | -10.8 | Yes | |
| 4 | 2024-01-14 | Mathete, O (Omphile) | LCP | 1151.5 | 1150 | W | 0 | 0.6 | -0.6 | -11.3 | 0.6 | -0.6 | -12 | Yes | |
| 5 | 2024-01-14 | Van Niekerk, K (Kyle) | NWP | 1343.3 | 1337.9 | B | 0 | 0.29 | -0.29 | -5.5 | 0.29 | -0.29 | -5.8 | Yes | |