Player Page

Liebenberg, L (Lana)
Dob: 2013/10/22 (U12)
Gender: Female
Chess SA id: 2130300714
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/07/20 (126 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 rating1188.1
Current Weighted rating1198.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1198.1
Current highest rating achieved1248.5
Current floor (min rating allowed)748.5
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)±168.7
Current Raw change used (final)0.0
Projected new Raw rating1188.1
Projected new Weighed rating1102.1
Projected new Weighted performance866.8
Projected new final Raw rating (if new WP > new Raw)1188.1
Projected new highest rating1248.5
Projected new floor748.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1188.1
Projected effective change (new Official - current Official)-10.0
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 rating1181.8
Current Weighted rating1195.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1195.7
Current highest rating achieved1258.4
Current floor (min rating allowed)758.4
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)±170.2
Current Raw change used (final)0.0
Projected new Raw rating1181.8
Projected new Weighed rating1099.8
Projected new Weighted performance866.8
Projected new final Raw rating (if new WP > new Raw)1181.8
Projected new highest rating1258.4
Projected new floor758.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1181.8
Projected effective change (new Official - current Official)-13.9
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Bojanala's Clash Of Schools 2024 (Championship) 2024/07/20 2024/07/20 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1194.1 1188.6 Analysis
2 Bojanala's Rating Express 2024 (Knights) 2024/04/06 2024/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.0 1248.5 1258.4 Analysis
1 Bojanala Silwerrand's Rating Implosion 2024 (Development) 2024/03/16 2024/03/16 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Bojanala's Clash Of Schools 2024 (Championship) 2024/07/20 2024/07/20 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1194.1 1188.6 Analysis
2 Bojanala's Rating Express 2024 (Knights) 2024/04/06 2024/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.0 1248.5 1258.4 Analysis
1 Bojanala Silwerrand's Rating Implosion 2024 (Development) 2024/03/16 2024/03/16 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 7 0 8 7.0 46.7 -28.3 1212.6 1184.3
White 8 4 0 4 4.0 50.0 0.0 1203.3 1203.3
Black 7 3 0 4 3.0 42.9 -60.7 1223.3 1162.6
Standard All 15 7 0 8 7.0 46.7 -28.3 1212.6 1184.3
White 8 4 0 4 4.0 50.0 0.0 1203.3 1203.3
Black 7 3 0 4 3.0 42.9 -60.7 1223.3 1162.6
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 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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 7 0 8 7.0 46.7 -28.3 1212.6 1184.3
White 8 4 0 4 4.0 50.0 0.0 1203.3 1203.3
Black 7 3 0 4 3.0 42.9 -60.7 1223.3 1162.6
Standard All 15 7 0 8 7.0 46.7 -28.3 1212.6 1184.3
White 8 4 0 4 4.0 50.0 0.0 1203.3 1203.3
Black 7 3 0 4 3.0 42.9 -60.7 1223.3 1162.6
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 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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2130300721 Mothibi, K (Kamogelo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1120300034 Van Rooyen, L (Layton) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1120300727 Van Rooyen, C (Christiaan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1120306889 Thoane, K (Kamohau) 1 1.0 1 0 0 100.0 1194.1 425.0 1619.1 View list
5 2120135344 Bogopane, T (Tlhomamo) 1 1.0 1 0 0 100.0 1194.1 425.0 1619.1 View list
6 1110300729 Vuyk, J (Jp) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2140148710 Zwane, K (Koketso) 1 1.0 1 0 0 100.0 1248.5 425.0 1673.5 View list
8 1130301614 Yulun, A (Alan) 1 0.0 0 0 1 0.0 1248.5 -425.0 823.5 View list
9 1110300728 Vermaak, J (Joshua) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2140152103 Semetse, T (Tshepang) 1 0.0 0 0 1 0.0 1248.5 -425.0 823.5 View list
11 1140149526 Mogatusi, O (Orateng) 1 0.0 0 0 1 0.0 1194.1 -425.0 769.1 View list
12 1150144068 Kotsokoane, R (Reotshepile) 1 0.0 0 0 1 0.0 1194.1 -425.0 769.1 View list
13 1140305147 Jansen Van Vuuren, D (Dewald) 1 0.0 0 0 1 0.0 1194.1 -425.0 769.1 View list
14 1130149645 Gouws, C (Christiaan) 1 0.0 0 0 1 0.0 1248.5 -425.0 823.5 View list
15 1140301612 De Jager, L (Logan) 1 0.0 0 0 1 0.0 1248.5 -425.0 823.5 View list