Player Page

Chavula, C (Charles)
Dob: 2008/07/30 (U18)
Gender: Male
Chess SA id: 1080137222
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (84 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
Curent Raw rating1488.6
Curent Weighted rating1394.3
Curent Weighted performance1419.0
Current official/published rating (highest between Raw, WR and WP)1488.6
Current floor (min rating allowed)988.6
Current highest rating achieved1488.6
Current K-factor32
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)±109.9
Current Raw change used (final)0.0
Projected new Raw rating1488.6
Projected new Weighed rating1407.1
Projected new Weighted performance1419.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1488.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1488.6
Projected new floor988.6
Projected new K-facor32
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
Curent Raw rating1462.6
Curent Weighted rating1388.4
Curent Weighted performance1341.7
Current official/published rating (highest between Raw, WR and WP)1462.6
Current floor (min rating allowed)962.6
Current highest rating achieved1462.6
Current K-factor32
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)±114.1
Current Raw change used (final)0.0
Projected new Raw rating1462.6
Projected new Weighed rating1399.3
Projected new Weighted performance1341.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1462.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1462.6
Projected new floor962.6
Projected new K-facor32
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
Curent Raw rating1287.8
Curent Weighted rating1213.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1287.8
Current floor (min rating allowed)787.8
Current highest rating achieved1287.8
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)±146.3
Current Raw change used (final)0.0
Projected new Raw rating1287.8
Projected new Weighed rating1220.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1287.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1287.8
Projected new floor787.8
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)787.8
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor787.8
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Kempton Park Cluster Individuals 2024 (U18 Boys) 2024/03/02 2024/03/02 Ekurhuleni (GE) Rapid 30 0.60 5 5 5.0 1470.4 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Kempton Park Cluster Individuals 2024 (U18 Boys) 2024/03/02 2024/03/02 Ekurhuleni (GE) Rapid 30 0.60 5 5 5.0 1470.4 1200.0 Analysis
6 2023 Alekhine Open Tournament (C) 2023/09/09 2023/09/09 Tshwane (GTP) Standard 90 0.94 5 5 3.5 1438.9 1427.7 Analysis
5 2023 Jacaranda Round Robin (E) 2023/08/12 2023/08/12 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1340.9 1356.0 Analysis
4 2023 Woman's Day Open Chess Tournament (Rook) 2023/08/09 2023/08/09 Tshwane (GTP) Standard 60 0.83 5 4 2.5 1340.9 1356.0 Analysis
3 2023 Elize Steenkamp Open Tournament (B) 2023/06/16 2023/06/16 Tshwane (GTP) Standard 90 0.94 6 6 3.0 1315.2 1334.8 Analysis
2 Gauteng Schools Individual Finals 2023 (U15 Boys) 2023/05/27 2023/05/27 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 Ekurhuleni North Schools Individual Finals 2023 (U15 Boys) 2023/05/13 2023/05/13 Ekurhuleni (GE) Standard 60 0.83 5 5 5.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 5 0 0 5.0 100.0 425.0 1211.1 1636.1
White 3 3 0 0 3.0 100.0 425.0 1201.5 1626.5
Black 2 2 0 0 2.0 100.0 425.0 1225.6 1650.6
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 5 5 0 0 5.0 100.0 425.0 1211.1 1636.1
White 3 3 0 0 3.0 100.0 425.0 1201.5 1626.5
Black 2 2 0 0 2.0 100.0 425.0 1225.6 1650.6
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 35 23 4 8 25.0 71.4 182.1 1328.7 1510.9
White 17 12 1 4 12.5 73.5 200.0 1342.1 1542.1
Black 18 11 3 4 12.5 69.4 165.3 1316.1 1481.3
Standard All 30 18 4 8 20.0 66.7 141.7 1348.3 1490.0
White 14 9 1 4 9.5 67.9 151.8 1372.3 1524.1
Black 16 9 3 4 10.5 65.6 132.8 1327.4 1460.2
Rapid All 5 5 0 0 5.0 100.0 425.0 1211.1 1636.1
White 3 3 0 0 3.0 100.0 425.0 1201.5 1626.5
Black 2 2 0 0 2.0 100.0 425.0 1225.6 1650.6
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 1500154190 Badenhorst, M (Michael) 2 2.0 2 0 0 100.0 1340.9 425.0 1765.9 View list
2 1080155418 Diatshwana, K (Keoagile) 2 1.5 1 1 0 75.0 1319.5 212.5 1532.0 View list
3 110088599 Bogaard, FK (Franco) 2 1.0 1 0 1 50.0 1328.1 0.0 1328.1 View list
4 1090101484 Negota, K (Khodani) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1080105125 Nason, C (Cyle) 1 1.0 1 0 0 100.0 1340.9 425.0 1765.9 View list
6 1960159710 Mushiana, M (Mulweli) 1 1.0 1 0 0 100.0 1340.9 425.0 1765.9 View list
7 1080147295 Munhanga, R (Repson) 1 1.0 1 0 0 100.0 1470.4 425.0 1895.4 View list
8 1080135396 Mnguni, N (Neo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 197043696 Mathe, M (Mpumelelo) 1 1.0 1 0 0 100.0 1315.2 425.0 1740.2 View list
10 205086771 Jacobs, L (Lenita) 1 1.0 1 0 0 100.0 1340.9 425.0 1765.9 View list
11 1060147814 Fischer, A (Adrian Anton) 1 1.0 1 0 0 100.0 1470.4 425.0 1895.4 View list
12 108077127 Lotz, L (Leanu) 1 1.0 1 0 0 100.0 1438.9 425.0 1863.9 View list
13 1060101317 Dotwana, P (Phumelela Lihle) 1 1.0 1 0 0 100.0 1470.4 425.0 1895.4 View list
14 1090154937 Chademuwici, N (Ndangariro) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 108084071 Andrews, J (Jason) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1080135404 Robbetze, Z (Zamian) 1 1.0 1 0 0 100.0 1470.4 425.0 1895.4 View list
17 1120135549 Segal, J (Jamie) 1 1.0 1 0 0 100.0 1315.2 425.0 1740.2 View list
18 1090119738 Shen Yu, F (Frank) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 1080147812 Small, J (Johann) 1 1.0 1 0 0 100.0 1470.4 425.0 1895.4 View list
20 1090154901 Van Der Merwe, J (John) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list