Player Page

Mangele, O (Oyama)
Dob: 2011/01/31 (U14)
Gender: Male
Chess SA id: 1110138764
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/07/29 (294 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 rating1288.0
Curent Weighted rating1266.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1288.0
Current floor (min rating allowed)788.0
Current highest rating achieved1288.0
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)±146.3
Current Raw change used (final)0.0
Projected new Raw rating1288.0
Projected new Weighed rating1269.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1288.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1288.0
Projected new floor788.0
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 rating1243.6
Curent Weighted rating1238.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1243.6
Current floor (min rating allowed)743.6
Current highest rating achieved1243.6
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)±155.8
Current Raw change used (final)0.0
Projected new Raw rating1243.6
Projected new Weighed rating1239.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1243.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1243.6
Projected new floor743.6
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 rating1298.8
Curent Weighted rating1264.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1298.8
Current floor (min rating allowed)798.8
Current highest rating achieved1298.8
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)±144.0
Current Raw change used (final)0.0
Projected new Raw rating1298.8
Projected new Weighed rating1269.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1298.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1298.8
Projected new floor798.8
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)798.8
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 floor798.8
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 CT Metro District East Top Schools Chess 2023 (U13 Mixed) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 7 5 5.0 1232.7 1184.8 Analysis
2 District East Schools Chess Individual Trials 2023 (U13 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1189.9 1200.0 Analysis
1 2022 East Dist Individuals (U11) 2022/03/13 2022/03/13 Cape Town (WCT) Rapid 45 0.74 6 6 2.5 1200.0 1200.0 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 17 11 1 5 11.5 67.6 150.0 1229.7 1379.7
White 8 3 1 4 3.5 43.8 -53.1 1219.0 1165.8
Black 9 8 0 1 8.0 88.9 330.6 1239.2 1569.8
Standard All 6 4 0 2 4.0 66.7 141.7 1231.0 1372.7
White 3 1 0 2 1.0 33.3 -141.7 1247.9 1106.2
Black 3 3 0 0 3.0 100.0 425.0 1214.1 1639.1
Rapid All 11 7 1 3 7.5 68.2 154.5 1229.0 1383.5
White 5 2 1 2 2.5 50.0 0.0 1201.6 1201.6
Black 6 5 0 1 5.0 83.3 283.3 1251.8 1535.1
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 2100138825 Maritz, K (Kiara) 1 1.0 1 0 0 100.0 1232.7 425.0 1657.7 View list
2 1110138763 Mafilika, O (Onikayo) 1 1.0 1 0 0 100.0 1189.9 425.0 1614.9 View list
3 1110138761 Losper, J (Joshua) 1 1.0 1 0 0 100.0 1189.9 425.0 1614.9 View list
4 1110130499 Lindes, CW (Carl) 1 1.0 1 0 0 100.0 1232.7 425.0 1657.7 View list
5 1120138782 Scott, M (Markal) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1100138842 Salamons, C (Chad) 1 1.0 1 0 0 100.0 1189.9 425.0 1614.9 View list
7 1100150173 Rigby, K (Kai Jackson) 1 1.0 1 0 0 100.0 1232.7 425.0 1657.7 View list
8 1110108721 Heyes, Z (Zachary) 1 1.0 1 0 0 100.0 1232.7 425.0 1657.7 View list
9 1110140725 Davis, J (Joshua) 1 1.0 1 0 0 100.0 1189.9 425.0 1614.9 View list
10 1120138738 Abrahams, M (Mogamad) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1100150184 Williams, E (Enrico) 1 1.0 1 0 0 100.0 1232.7 425.0 1657.7 View list
12 1120138785 Snyman, J (Jano) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
13 2110113439 Yoon, YJ (Yea Jun) 1 0.0 0 0 1 0.0 1189.9 -425.0 764.9 View list
14 1110137370 Spence, B (Brian) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1110097963 Pfaff, R (Ruben) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1110140733 Ndumiso, N (Ngidi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1110109004 Jeftha, L (Liam) 1 0.0 0 0 1 0.0 1189.9 -425.0 764.9 View list