PLAYER TOURNAMENT DETAILS
Brent Butkow
102004009Johannesburg Metro (GJM)Tournament details
| Tour Id | 22280 |
| Group Id | 0 |
| Name | Chess Studio Round Robin 26 August |
| Section | |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2012-08-26 |
| End | 2012-08-26 |
| Submitted | 2012-08-26 |
| Rated | 2012-08-28 |
| Submit age weight | 1 |
| Host | Gauteng West (GW) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -200 |
| Aor | 1044.5 |
| Perform | 844 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| 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 | 4 |
| Share Pos | 4 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 690 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 0.77 |
| Score - Expected score | 0.23 |
| Rating +/- | 3.8 |
Analysis (Type)
| Rating | 690 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 0.77 |
| Score - Expected score | 0.23 |
| Rating +/- | 4.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2012-08-26 | Lubbe, M (Mika) | GW | 677 | 677 | B | 1 | 0.52 | 0.48 | 8 | 0.48 | 0.52 | 10.4 | Yes | |
| 3 | 2012-08-26 | Kahn, B (Batya) | GS | 977 | 977 | W | 0 | 0.17 | -0.17 | -2.8 | -0.17 | 0.17 | 3.4 | Yes | |
| 4 | 2012-08-26 | Mirkin, Yd (Yisroel) | GS | 1295 | 1295 | B | 0 | 0.03 | -0.03 | -0.5 | -0.03 | 0.03 | 0.6 | Yes | |
| 5 | 2012-08-26 | De Beer, T (Thomas) | GW | 1229 | 1229 | W | 0 | 0.05 | -0.05 | -0.8 | -0.05 | 0.05 | 1 | Yes | |