PLAYER TOURNAMENT DETAILS
Brent Butkow
102004009Johannesburg Metro (GJM)Tournament details
| Tour Id | 23547 |
| Group Id | 0 |
| Name | Commonwealth South African Open Chess Championsh |
| Section | |
| Rounds | 11 |
| Format | Swiss |
| Type | Classical |
| Start | 2013-07-06 |
| End | 2013-07-14 |
| Submitted | 2013-07-14 |
| Rated | 2013-07-28 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 11 |
| Score | 4 |
| Percent | 28.6 |
| Dp | -172 |
| Aor | 1108.6 |
| Perform | 937 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 7 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | -1 |
| Final Pos | 252 |
| Share Pos | 252 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 770 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 1.02 |
| Score - Expected score | 2.98 |
| Rating +/- | 59.6 |
Analysis (Type)
| Rating | 770 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 1.02 |
| Score - Expected score | 2.98 |
| Rating +/- | 59.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2013-07-06 | Mali, K (Kukhanyile) | EPK | 1374 | 1374 | W | 1 | 0.02 | 0.98 | 19.6 | 0.98 | 0.02 | 0.4 | Yes | |
| 1 | 2013-07-06 | Mali, K (Kukhanyile) | EPK | 1374 | 1374 | W | 1 | 0.02 | 0.98 | 19.6 | 0.98 | 0.02 | 0.4 | Yes | |
| 2 | 2013-07-07 | Coetzee, Js (Jurgen) | SWD | 1187 | 1187 | B | 0 | 0.07 | -0.07 | -1.4 | -0.07 | 0.07 | 1.4 | Yes | |
| 2 | 2013-07-07 | Coetzee, Js (Jurgen) | SWD | 1187 | 1187 | B | 0 | 0.07 | -0.07 | -1.4 | -0.07 | 0.07 | 1.4 | Yes | |
| 3 | 2013-07-07 | Essop, J (Jihad) | WP | 1209 | 1209 | W | 0 | 0.06 | -0.06 | -1.2 | -0.06 | 0.06 | 1.2 | Yes | |
| 6 | 2013-07-09 | Cairncross, V (Vincent) | ENM | 919 | 919 | B | 0 | 0.3 | -0.3 | -6 | -0.3 | 0.3 | 6 | Yes | |
| 8 | 2013-07-11 | Ncube, A (Amanda) | GTP | 974 | 974 | B | 1 | 0.24 | 0.76 | 15.2 | 0.76 | 0.24 | 4.8 | Yes | |
| 8 | 2013-07-11 | Ncube, A (Amanda) | GTP | 974 | 974 | B | 1 | 0.24 | 0.76 | 15.2 | 0.76 | 0.24 | 4.8 | Yes | |
| 9 | 2013-07-12 | Rishworth, J (Justin) | ENM | 1076 | 1076 | W | 0 | 0.14 | -0.14 | -2.8 | -0.14 | 0.14 | 2.8 | Yes | |
| 9 | 2013-07-12 | Rishworth, J (Justin) | ENM | 1076 | 1076 | W | 0 | 0.14 | -0.14 | -2.8 | -0.14 | 0.14 | 2.8 | Yes | |
| 10 | 2013-07-13 | Kroutz, J (Johnathan) | EBC | 1021 | 1021 | W | 0 | 0.19 | -0.19 | -3.8 | -0.19 | 0.19 | 3.8 | Yes | |