PLAYER TOURNAMENT DETAILS
Igor Karbowy
1070153872Buffalo City (EBC)Tournament details
| Tour Id | 20231387 |
| Group Id | 20231385 |
| Name | Junior Chess Battles Classical 2023 |
| Section | U20 |
| Rounds | 6 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-07-15 |
| End | 2023-07-16 |
| Submitted | 2023-07-29 |
| Rated | 2023-07-29 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 6 |
| Score | 2 |
| Percent | 33.3 |
| Dp | -141.7 |
| Aor | 1444.7 |
| Perform | 1303 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 3 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1256.4 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.72 |
| Score - Expected score | 0.28 |
| Rating +/- | 4.6 |
Analysis (Type)
| Rating | 1212.6 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.47 |
| Score - Expected score | 0.53 |
| Rating +/- | 10.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-07-15 | Peter, NM (Neathan) | ENM | CM | 1749.2 | 1756.1 | W | 0 | 0.01 | -0.01 | -0.2 | 0.01 | -0.01 | -0.2 | Yes |
| 2 | 2023-07-15 | Manto, M (Martha) | ENM | 1363.2 | 1368.3 | B | 0 | 0.33 | -0.33 | -5.5 | 0.28 | -0.28 | -5.6 | Yes | |
| 3 | 2023-07-15 | Dove, M (Megan) | EBC | 1596.7 | 1587.7 | W | 1 | 0.15 | 0.85 | 14.1 | 0.11 | 0.89 | 17.8 | Yes | |
| 4 | 2023-07-15 | Hlwempu, L (Likamva) | ENM | 1308.8 | 1327.8 | B | 0 | 0.4 | -0.4 | -6.6 | 0.32 | -0.32 | -6.4 | Yes | |
| 5 | 2023-07-16 | Bowkers, D (Delcine) | ENM | 1063.9 | 1041.6 | W | 1 | 0.77 | 0.23 | 3.8 | 0.74 | 0.26 | 5.2 | Yes | |
| 6 | 2023-07-16 | Freeman, V (Vianco) | ENM | 1586.1 | 1590.3 | B | 0 | 0.07 | -0.07 | -1.2 | 0.02 | -0.02 | -0.4 | Yes | |