Player Page

Gulwa, L (Lukhanyo)
Dob: 2006/03/10 (U20)
Gender: Male
Chess SA id: 1060148010
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/04/24 (51 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1129.4
Current Weighted rating1139.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1139.7
Current highest rating achieved1142.9
Current floor (min rating allowed)642.9
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±183.4
Current Raw change used (final)0.0
Projected new Raw rating1129.4
Projected new Weighed rating1047.4
Projected new Weighted performance695.7
Projected new final Raw rating (if new WP > new Raw)1129.4
Projected new highest rating1142.9
Projected new floor642.9
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1129.4
Projected effective change (new Official - current Official)-10.3
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1103.6
Current Weighted rating1113.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1113.0
Current highest rating achieved1105.2
Current floor (min rating allowed)605.2
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±190.2
Current Raw change used (final)0.0
Projected new Raw rating1103.6
Projected new Weighed rating1022.4
Projected new Weighted performance491.6
Projected new final Raw rating (if new WP > new Raw)1103.6
Projected new highest rating1105.2
Projected new floor605.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1103.6
Projected effective change (new Official - current Official)-9.4
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1160.4
Current Weighted rating1193.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1193.8
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±175.4
Current Raw change used (final)0.0
Projected new Raw rating1160.4
Projected new Weighed rating1098.1
Projected new Weighted performance367.1
Projected new final Raw rating (if new WP > new Raw)1160.4
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1160.4
Projected effective change (new Official - current Official)-33.4
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Deep Blue Chess Club April Blitz 2024 2024/04/24 2024/04/24 West Coast (WCU) Blitz 5 0.18 7 6 2.0 1129.9 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Deep Blue Chess Club April Blitz 2024 2024/04/24 2024/04/24 West Coast (WCU) Blitz 5 0.18 7 6 2.0 1129.9 1200.0 Analysis
2 Basil Ellman Rapid 2023 (B) 2023/09/30 2023/09/30 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1142.9 1105.2 Analysis
1 Genesis Chess Club Open 2023 (B) 2023/02/04 2023/02/04 West Coast (WCU) Rapid 30 0.60 5 5 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 6 2 0 4 2.0 33.3 -141.7 1262.4 1120.8
White 3 0 0 3 0.0 0.0 -425.0 1290.7 865.7
Black 3 2 0 1 2.0 66.7 141.7 1234.1 1375.8
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 6 2 0 4 2.0 33.3 -141.7 1262.4 1120.8
White 3 0 0 3 0.0 0.0 -425.0 1290.7 865.7
Black 3 2 0 1 2.0 66.7 141.7 1234.1 1375.8
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 16 3 0 13 3.0 18.8 -265.6 1258.3 992.7
White 7 0 0 7 0.0 0.0 -425.0 1297.9 872.9
Black 9 3 0 6 3.0 33.3 -141.7 1227.5 1085.8
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 10 1 0 9 1.0 10.0 -340.0 1255.8 915.8
White 4 0 0 4 0.0 0.0 -425.0 1303.3 878.3
Black 6 1 0 5 1.0 16.7 -283.3 1224.2 940.8
Blitz All 6 2 0 4 2.0 33.3 -141.7 1262.4 1120.8
White 3 0 0 3 0.0 0.0 -425.0 1290.7 865.7
Black 3 2 0 1 2.0 66.7 141.7 1234.1 1375.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2100142542 Johnson, S (Shaniya) 1 1.0 1 0 0 100.0 1142.9 425.0 1567.9 View list
2 2160153830 Hendricks, W (Willow) 1 1.0 1 0 0 100.0 1129.9 425.0 1554.9 View list
3 2130142256 Marinus, M (Madison) 1 1.0 1 0 0 100.0 1129.9 425.0 1554.9 View list
4 1120153777 Wehr, C (Corbin) 1 0.0 0 0 1 0.0 1142.9 -425.0 717.9 View list
5 1110117560 Stoffberg, M (Mikaeel) 1 0.0 0 0 1 0.0 1129.9 -425.0 704.9 View list
6 2110159903 Siebritz, N (Noelle) 1 0.0 0 0 1 0.0 1142.9 -425.0 717.9 View list
7 1090191670 Plint, G (Gordon) 1 0.0 0 0 1 0.0 1129.9 -425.0 704.9 View list
8 2100131690 Mitchells, C (Chloe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1090109593 Mataka, Z (Zachary) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2100142543 Love, C (Celine) 1 0.0 0 0 1 0.0 1142.9 -425.0 717.9 View list
11 1140139066 Louw, G (Granville) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1980153272 Lentsha, T (Tshireletso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 2130153778 Kujinga, T (Tawanayasha) 1 0.0 0 0 1 0.0 1129.9 -425.0 704.9 View list
14 1120142265 Klaassens, J (Jermaine) 1 0.0 0 0 1 0.0 1142.9 -425.0 717.9 View list
15 1120100598 Ellman, A (Andries) 1 0.0 0 0 1 0.0 1129.9 -425.0 704.9 View list
16 1100153271 Credo, Z (Zogo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list