Player Page

Erwee, L (Lian)
Dob: 2013/01/11 (U12)
Gender: Male
Chess SA id: 1130143989
FIDE id:
Region: Gert Sibande (MGS)
Citizen: RSA
Title(s):
Last active: 2024/08/16 (99 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 rating1197.5
Current Weighted rating1259.7
Current Weighted performance882.0
Current official/published rating (highest between Raw, WR and WP)1259.7
Current highest rating achieved1278.3
Current floor (min rating allowed)778.3
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)±166.4
Current Raw change used (final)0.0
Projected new Raw rating1197.5
Projected new Weighed rating1158.3
Projected new Weighted performance882.0
Projected new final Raw rating (if new WP > new Raw)1197.5
Projected new highest rating1278.3
Projected new floor778.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1197.5
Projected effective change (new Official - current Official)-62.2
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 rating1188.9
Current Weighted rating1295.4
Current Weighted performance928.4
Current official/published rating (highest between Raw, WR and WP)1295.4
Current highest rating achieved1327.2
Current floor (min rating allowed)827.2
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)±168.5
Current Raw change used (final)0.0
Projected new Raw rating1188.9
Projected new Weighed rating1190.6
Projected new Weighted performance928.4
Projected new final Raw rating (if new WP > new Raw)1188.9
Projected new highest rating1327.2
Projected new floor827.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1190.6
Projected effective change (new Official - current Official)-104.8
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Top Schools Gert Sibande 2024 (U11) 2024/08/16 2024/08/16 Gert Sibande (MGS) Rapid 30 0.60 5 5 0.0 1278.3 1327.2 Analysis
1 Govan Mbeki 2024 (U11) 2024/08/02 2024/08/02 Gert Sibande (MGS) Rapid 30 0.60 5 5 2.0 1278.3 1327.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Top Schools Gert Sibande 2024 (U11) 2024/08/16 2024/08/16 Gert Sibande (MGS) Rapid 30 0.60 5 5 0.0 1278.3 1327.2 Analysis
4 Govan Mbeki 2024 (U11) 2024/08/02 2024/08/02 Gert Sibande (MGS) Rapid 30 0.60 5 5 2.0 1278.3 1327.2 Analysis
3 Gert Sibande Finaal 2022 (O9) 2022/08/19 2022/08/19 Gert Sibande (MGS) Rapid 30 0.60 5 5 5.0 1213.9 1223.2 Analysis
2 Govan Mbeki Uitspele 2022 (O9) 2022/08/12 2022/08/12 Gert Sibande (MGS) Rapid 30 0.60 5 5 3.0 1213.9 1223.2 Analysis
1 Hoeveldgroep 2019 (O9) 2019/08/02 2019/08/02 Gert Sibande (MGS) Rapid 30 0.60 5 4 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 2 0 8 2.0 20.0 -255.0 1213.8 958.8
White 5 1 0 4 1.0 20.0 -255.0 1233.4 978.4
Black 5 1 0 4 1.0 20.0 -255.0 1194.1 939.1
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 2 0 8 2.0 20.0 -255.0 1213.8 958.8
White 5 1 0 4 1.0 20.0 -255.0 1233.4 978.4
Black 5 1 0 4 1.0 20.0 -255.0 1194.1 939.1
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 24 12 1 11 12.5 52.1 17.7 1207.6 1225.3
White 10 5 0 5 5.0 50.0 0.0 1221.4 1221.4
Black 14 7 1 6 7.5 53.6 30.4 1197.8 1228.1
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 24 12 1 11 12.5 52.1 17.7 1207.6 1225.3
White 10 5 0 5 5.0 50.0 0.0 1221.4 1221.4
Black 14 7 1 6 7.5 53.6 30.4 1197.8 1228.1
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 1140143988 Erasmus, T (Tylor) 3 2.5 2 1 0 83.3 1209.3 283.3 1492.6 View list
2 1140144011 Sundstrom, L (Luke) 3 1.0 1 0 2 33.3 1209.3 -141.7 1067.6 View list
3 1130143992 Khoza, S (Sphesihle) 2 2.0 2 0 0 100.0 1207.0 425.0 1632.0 View list
4 2140158818 Faber, M (Melandie) 2 1.0 1 0 1 50.0 1278.3 0.0 1278.3 View list
5 1130144013 Van Der Westhuizen, E (Erich) 2 0.0 0 0 2 0.0 1278.3 -425.0 853.3 View list
6 2130145119 Mkhwanazi, F (Fanelwe) 1 1.0 1 0 0 100.0 1213.9 425.0 1638.9 View list
7 1130145114 Liebenberg, R (Rivan) 1 1.0 1 0 0 100.0 1213.9 425.0 1638.9 View list
8 1130143995 Labuschagne, L (Lj) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 2150143994 Kruger, B (Blyde) 1 1.0 1 0 0 100.0 1213.9 425.0 1638.9 View list
10 1150145107 Cronje, L (Lian) 1 1.0 1 0 0 100.0 1213.9 425.0 1638.9 View list
11 1140158839 Turbridge, J (Joshua) 1 1.0 1 0 0 100.0 1278.3 425.0 1703.3 View list
12 1140144835 Van Der Spuy, J (Joshua) 1 0.0 0 0 1 0.0 1213.9 -425.0 788.9 View list
13 1140134060 Swanepoel, M (Migal) 1 0.0 0 0 1 0.0 1278.3 -425.0 853.3 View list
14 2130161781 Radebe, N (Nomhle) 1 0.0 0 0 1 0.0 1278.3 -425.0 853.3 View list
15 1140144005 Oosthuizen, N (Nico) 1 0.0 0 0 1 0.0 1278.3 -425.0 853.3 View list
16 1140144003 Nethavhanani, T (Thendo) 1 0.0 0 0 1 0.0 1278.3 -425.0 853.3 View list
17 2130309735 Adebayo, P (Princess) 1 0.0 0 0 1 0.0 1278.3 -425.0 853.3 View list