Player Page

Potberg, H (Hyrone)
Dob: 2013/08/20 (U12)
Gender: Male
Chess SA id: 1130191928
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/05/10 (127 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 rating1147.1
Current Weighted rating1174.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1174.8
Current highest rating achieved1163.7
Current floor (min rating allowed)663.7
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)±178.8
Current Raw change used (final)0.0
Projected new Raw rating1147.1
Projected new Weighed rating1080.0
Projected new Weighted performance954.1
Projected new final Raw rating (if new WP > new Raw)1147.1
Projected new highest rating1163.7
Projected new floor663.7
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1147.1
Projected effective change (new Official - current Official)-27.7
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 rating1140.8
Current Weighted rating1171.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1171.8
Current highest rating achieved1154.4
Current floor (min rating allowed)654.4
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)±180.4
Current Raw change used (final)0.0
Projected new Raw rating1140.8
Projected new Weighed rating1077.1
Projected new Weighted performance602.5
Projected new final Raw rating (if new WP > new Raw)1140.8
Projected new highest rating1154.4
Projected new floor654.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1140.8
Projected effective change (new Official - current Official)-31.0
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 rating1168.0
Current Weighted rating1188.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1188.9
Current highest rating achieved1176.8
Current floor (min rating allowed)676.8
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)±173.6
Current Raw change used (final)0.0
Projected new Raw rating1168.0
Projected new Weighed rating1093.4
Projected new Weighted performance651.2
Projected new final Raw rating (if new WP > new Raw)1168.0
Projected new highest rating1176.8
Projected new floor676.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1168.0
Projected effective change (new Official - current Official)-20.9
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
5 Humansdorp CMC Schools Trials 2024 (U11 Boys) 2024/05/10 2024/05/10 Sarah Baartman (ESB) Rapid 32 0.63 6 6 2.5 1143.1 1176.8 Analysis
4 Stulting Tournament 2024 (Senior) 2024/04/06 2024/04/06 Sarah Baartman (ESB) Rapid 15 0.39 6 6 2.5 1147.6 1200.0 Analysis
3 SBDCU Trial 2 2024 (U12) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 0 0.0 1163.7 1154.4 Analysis
2 Kouga Mayor's Cup 2024 (U11) 2024/03/09 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.0 1163.7 1154.4 Analysis
1 SBDCU Trial 1 2024 (U12) 2024/02/24 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Humansdorp CMC Schools Trials 2024 (U11 Boys) 2024/05/10 2024/05/10 Sarah Baartman (ESB) Rapid 32 0.63 6 6 2.5 1143.1 1176.8 Analysis
4 Stulting Tournament 2024 (Senior) 2024/04/06 2024/04/06 Sarah Baartman (ESB) Rapid 15 0.39 6 6 2.5 1147.6 1200.0 Analysis
3 SBDCU Trial 2 2024 (U12) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 0 0.0 1163.7 1154.4 Analysis
2 Kouga Mayor's Cup 2024 (U11) 2024/03/09 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.0 1163.7 1154.4 Analysis
1 SBDCU Trial 1 2024 (U12) 2024/02/24 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 24 8 2 14 9.0 37.5 -106.3 1211.6 1105.3
White 12 5 1 6 5.5 45.8 -35.4 1188.3 1152.9
Black 12 3 1 8 3.5 29.2 -177.1 1234.9 1057.8
Standard All 12 4 0 8 4.0 33.3 -141.7 1215.1 1073.4
White 6 2 0 4 2.0 33.3 -141.7 1201.5 1059.8
Black 6 2 0 4 2.0 33.3 -141.7 1228.6 1087.0
Rapid All 12 4 2 6 5.0 41.7 -70.8 1208.1 1137.3
White 6 3 1 2 3.5 58.3 70.8 1175.1 1246.0
Black 6 1 1 4 1.5 25.0 -212.5 1241.0 1028.5
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 8 2 14 9.0 37.5 -106.3 1211.6 1105.3
White 12 5 1 6 5.5 45.8 -35.4 1188.3 1152.9
Black 12 3 1 8 3.5 29.2 -177.1 1234.9 1057.8
Standard All 12 4 0 8 4.0 33.3 -141.7 1215.1 1073.4
White 6 2 0 4 2.0 33.3 -141.7 1201.5 1059.8
Black 6 2 0 4 2.0 33.3 -141.7 1228.6 1087.0
Rapid All 12 4 2 6 5.0 41.7 -70.8 1208.1 1137.3
White 6 3 1 2 3.5 58.3 70.8 1175.1 1246.0
Black 6 1 1 4 1.5 25.0 -212.5 1241.0 1028.5
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 1130143779 Krieger, N (Nate) 2 0.0 0 0 2 0.0 1153.4 -425.0 728.4 View list
2 1130161973 Twazi, E (Enzokuhle) 2 0.0 0 0 2 0.0 1155.7 -425.0 730.7 View list
3 2140146219 Van Zyl, L (Louise- Marie) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2130300372 Louis, C (Chleo) 1 1.0 1 0 0 100.0 1163.7 425.0 1588.7 View list
5 1130191930 Swartbooi, H (Hamish) 1 1.0 1 0 0 100.0 1147.6 425.0 1572.6 View list
6 2130300373 Plaatjies, E (Elzara) 1 1.0 1 0 0 100.0 1163.7 425.0 1588.7 View list
7 1140304091 Magielies, A (Ashren) 1 1.0 1 0 0 100.0 1143.1 425.0 1568.1 View list
8 1130160421 Fletcher, E (Ezrin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1130146216 Campbell, J (Johnathan) 1 1.0 1 0 0 100.0 1147.6 425.0 1572.6 View list
10 1130304093 Williams, B (Brandon) 1 1.0 1 0 0 100.0 1143.1 425.0 1568.1 View list
11 2110142410 Booysen, CL (Carli Lucia) 1 0.5 0 1 0 50.0 1147.6 0.0 1147.6 View list
12 1140191925 Louis, K (Keanu) 1 0.5 0 1 0 50.0 1143.1 0.0 1143.1 View list
13 1130146220 Viviers, D (Divan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 2140137784 Titus, S (Sade Catherine) 1 0.0 0 0 1 0.0 1163.7 -425.0 738.7 View list
15 1140160658 Petlele, K (Kopano) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 2130133899 Stuurman, C (Caydee) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1130153091 Simanase, N (Nkosisiphile) 1 0.0 0 0 1 0.0 1143.1 -425.0 718.1 View list
18 1140142440 Prinsloo, E (Emmanuel) 1 0.0 0 0 1 0.0 1163.7 -425.0 738.7 View list
19 1120112088 Hickman, H (Handro) 1 0.0 0 0 1 0.0 1147.6 -425.0 722.6 View list
20 1120151691 Geldenhuys, M (Marcell) 1 0.0 0 0 1 0.0 1143.1 -425.0 718.1 View list