Player Page

Manka, I (Itumeleng)
Dob: 1992/03/28 (Adult)
Gender: Male
Chess SA id: 192020483
FIDE id:
Region: Xhariep (FXT)
Citizen: RSA
Title(s):
Last active: 2023/11/04 (195 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 rating1264.1
Curent Weighted rating1258.1
Curent Weighted performance1107.9
Current official/published rating (highest between Raw, WR and WP)1264.1
Current floor (min rating allowed)789.5
Current highest rating achieved1289.5
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)±151.3
Current Raw change used (final)0.0
Projected new Raw rating1264.1
Projected new Weighed rating1261.1
Projected new Weighted performance1107.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1264.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1289.5
Projected new floor789.5
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 rating1263.8
Curent Weighted rating1260.2
Curent Weighted performance1108.4
Current official/published rating (highest between Raw, WR and WP)1263.8
Current floor (min rating allowed)795.5
Current highest rating achieved1295.5
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)±151.4
Current Raw change used (final)0.0
Projected new Raw rating1263.8
Projected new Weighed rating1262.9
Projected new Weighted performance1108.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1263.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1295.5
Projected new floor795.5
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 rating658.2
Curent Weighted rating658.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)658.2
Current floor (min rating allowed)500.0
Current highest rating achieved658.2
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)±358.8
Current Raw change used (final)0.0
Projected new Raw rating658.2
Projected new Weighed rating658.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)658.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating658.2
Projected new floor500.0
Projected new K-facor40
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 rating658.2
Curent Weighted rating658.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)658.2
Current floor (min rating allowed)500.0
Current highest rating achieved658.2
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)±358.8
Current Raw change used (final)0.0
Projected new Raw rating658.2
Projected new Weighed rating658.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)658.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating658.2
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Trompsburg Club Tournament 2018 (A) 2023/11/04 2023/11/04 Xhariep (FXT) Standard 60 0.83 5 4 0.0 1289.5 1295.5 Analysis
10 Xhariep June 16 2023 (A) 2023/06/16 2023/06/16 Xhariep (FXT) Standard 60 0.83 5 5 3.0 1268.6 1269.9 Analysis
9 Graham Raad Build-Up Tournament 2023 2023/02/25 2023/02/25 Xhariep (FXT) Standard 60 0.83 5 5 3.0 1186.4 1188.6 Analysis
8 Tsebo Moeketse Memorial Games 2022 (A) 2022/12/16 2022/12/16 Xhariep (FXT) Standard 60 0.83 5 5 2.0 1160.7 1161.8 Analysis
7 Tumelo Sephere Club Tournament 2022 (A) 2022/09/24 2022/09/24 Xhariep (FXT) Standard 60 0.83 5 5 2.5 1067.5 1088.2 Analysis
6 Kopanong Festival 2022 (Open) 2022/06/16 2022/06/16 Xhariep (FXT) Standard 60 0.83 5 5 3.0 1011.4 1045.8 Analysis
5 Kopanong Chess Tournament 2022 (A) 2022/03/05 2022/03/05 Xhariep (FXT) Standard 60 0.83 5 4 2.5 942.7 963.4 Analysis
4 Inter Regional Chess Championship 2019 (Adult) 2019/05/10 2019/05/11 Mangaung (FMB) Standard 60 0.83 5 2 0.0 951.0 975.8 Analysis
3 Fauresmith District Qualifier 2018 (A) 2019/01/12 2019/01/12 Xhariep (FXT) Standard 60 0.83 5 5 3.0 874.0 885.8 Analysis
2 6th Piet van Zyl Tournament 2018 (C) 2018/11/30 2018/12/01 Mangaung (FMB) Standard 120 1.00 5 5 4.0 723.6 737.0 Analysis
1 Trompsburg Club Tournament 2018 (A) 2018/11/17 2018/11/17 Xhariep (FXT) Standard 60 0.83 5 5 2.0 658.2 658.2 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
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 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 50 24 2 24 25.0 50.0 0.0 1274.1 1274.1
White 25 14 0 11 14.0 56.0 51.0 1268.1 1319.1
Black 25 10 2 13 11.0 44.0 -51.0 1280.1 1229.1
Standard All 50 24 2 24 25.0 50.0 0.0 1274.1 1274.1
White 25 14 0 11 14.0 56.0 51.0 1268.1 1319.1
Black 25 10 2 13 11.0 44.0 -51.0 1280.1 1229.1
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 1980107735 Tshangela, AD (Alungile) 4 2.0 2 0 2 50.0 980.0 0.0 980.0 View list
2 106095356 Moruti, B (Bokamoso) 4 0.5 0 1 3 12.5 1116.3 -318.8 797.6 View list
3 105095835 Matlakala, R (Reanetse) 3 2.0 2 0 1 66.7 942.3 141.7 1084.0 View list
4 1060107321 Ramatsosa, N (Nelani) 3 1.5 1 1 1 50.0 1208.5 0.0 1208.5 View list
5 181089441 Komane, P (Pugiso) 2 2.0 2 0 0 100.0 1039.5 425.0 1464.5 View list
6 1990107736 Mvukweni, MM (Mbulelo) 2 2.0 2 0 0 100.0 942.7 425.0 1367.7 View list
7 1050104075 Mothupi, O (Obakeng) 2 1.0 1 0 1 50.0 1173.6 0.0 1173.6 View list
8 1080107323 Mvukweni, A (Ayanda) 2 1.0 1 0 1 50.0 1214.7 0.0 1214.7 View list
9 100054865 Raad, GR (Graham) 2 0.0 0 0 2 0.0 1178.5 -425.0 753.5 View list
10 1070143827 Armoed, T (Tumelo) 1 1.0 1 0 0 100.0 1268.6 425.0 1693.6 View list
11 102054886 Kok, FK (Frans) 1 1.0 1 0 0 100.0 1186.4 425.0 1611.4 View list
12 1960146818 Buthelezi, TN (Tholinhanhla) 1 1.0 1 0 0 100.0 1067.5 425.0 1492.5 View list
13 1050107314 Lefeta, T (Tiisetsa) 1 1.0 1 0 0 100.0 723.6 425.0 1148.6 View list
14 1820107303 Mabele, T (Thabiso) 1 1.0 1 0 0 100.0 658.2 425.0 1083.2 View list
15 199054847 Louw, IL (Isaac) 1 1.0 1 0 0 100.0 942.7 425.0 1367.7 View list
16 202094927 Matiasi, J (Judy Anne) 1 1.0 1 0 0 100.0 723.6 425.0 1148.6 View list
17 1900142312 Mokoena , M (Motseki) 1 1.0 1 0 0 100.0 1011.4 425.0 1436.4 View list
18 1100107328 Mawanga, S (Siyabulela) 1 1.0 1 0 0 100.0 1186.4 425.0 1611.4 View list
19 2050134118 Motsokobi, K (Keabetswe) 1 1.0 1 0 0 100.0 1160.7 425.0 1585.7 View list
20 197025638 Mphamo, P (Puleng) 1 1.0 1 0 0 100.0 658.2 425.0 1083.2 View list