Player Page

Uwandu, E (Emmanuel Chidera)
Dob: 2007/11/18 (U18)
Gender: Male
Chess SA id: 1070130027
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2023/12/09 (161 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 rating1402.7
Curent Weighted rating1368.6
Curent Weighted performance1239.1
Current official/published rating (highest between Raw, WR and WP)1402.7
Current floor (min rating allowed)915.5
Current highest rating achieved1415.5
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)±124.2
Current Raw change used (final)0.0
Projected new Raw rating1402.7
Projected new Weighed rating1374.9
Projected new Weighted performance1239.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1402.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1415.5
Projected new floor915.5
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 rating1419.4
Curent Weighted rating1380.9
Curent Weighted performance1277.0
Current official/published rating (highest between Raw, WR and WP)1419.4
Current floor (min rating allowed)919.4
Current highest rating achieved1419.4
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)±121.3
Current Raw change used (final)0.0
Projected new Raw rating1419.4
Projected new Weighed rating1387.9
Projected new Weighted performance1277.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1419.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1419.4
Projected new floor919.4
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 rating1228.1
Curent Weighted rating1212.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1228.1
Current floor (min rating allowed)732.4
Current highest rating achieved1232.4
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)±159.3
Current Raw change used (final)0.0
Projected new Raw rating1228.1
Projected new Weighed rating1214.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1228.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1232.4
Projected new floor732.4
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)732.4
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 floor732.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Chess is My Lifestyle 2023 (High School Boys) 2023/12/09 2023/12/09 Johannesburg Metro (GJM) Rapid 30 0.60 5 5 2.5 1414.6 1232.4 Analysis
9 Chess Molecules Rapid 2023 (High School Open) 2023/09/23 2023/09/23 Ekurhuleni (GE) Rapid 30 0.60 5 5 4.0 1396.2 1163.2 Analysis
8 2023 Gauteng Top Schools (U19 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 3.0 1389.0 1414.3 Analysis
7 Chess Molecules 16 June Tournament 2023 (High School Open) 2023/06/16 2023/06/16 Ekurhuleni (GE) Rapid 30 0.60 5 5 2.0 1415.5 1200.0 Analysis
6 Gauteng Schools Individual Finals 2023 (U18 Boys) 2023/05/27 2023/05/27 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1325.0 1320.5 Analysis
5 Ekurhuleni Trials 2 2023 (U18) 2023/04/22 2023/04/22 Ekurhuleni (GE) Standard 60 0.83 5 4 2.5 1229.2 1235.4 Analysis
4 Alberton Chess Club Tournament 1 2023 (C) 2023/04/15 2023/04/15 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1229.2 1235.4 Analysis
3 Ekhuruleni Chess Trials 1 2023 (U18) 2023/03/25 2023/03/25 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1230.1 1237.2 Analysis
2 2022 Gauteng Schools Team Championships (U15 Open) 2022/08/26 2022/08/26 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1173.3 1165.6 Analysis
1 2019 South African Top Schools Team Championships (U13 Open) 2020/01/10 2020/01/11 4 Knights (4K) Standard 90 0.94 5 5 2.0 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 49 27 4 18 29.0 59.2 78.1 1287.3 1365.4
White 28 14 3 11 15.5 55.4 45.5 1290.5 1336.1
Black 21 13 1 7 13.5 64.3 121.4 1283.1 1404.5
Standard All 34 20 1 13 20.5 60.3 87.5 1284.5 1372.0
White 20 10 0 10 10.0 50.0 0.0 1287.3 1287.3
Black 14 10 1 3 10.5 75.0 212.5 1280.3 1492.8
Rapid All 15 7 3 5 8.5 56.7 56.7 1293.9 1350.5
White 8 4 3 1 5.5 68.8 159.4 1298.5 1457.9
Black 7 3 0 4 3.0 42.9 -60.7 1288.6 1227.9
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 1050153971 Madlala, S (Samkelo George) 3 3.0 3 0 0 100.0 1346.7 425.0 1771.7 View list
2 1060118318 Malungana, P (Perseverance) 2 0.5 0 1 1 25.0 1405.4 -212.5 1192.9 View list
3 1060191350 Ikenna, M (Mcanthony) 1 1.0 1 0 0 100.0 1414.6 425.0 1839.6 View list
4 1050145600 Hlatshwayo, Q (Qhawe Wisdom) 1 1.0 1 0 0 100.0 1389.0 425.0 1814.0 View list
5 106092692 Hausberger, J (Justin) 1 1.0 1 0 0 100.0 1229.2 425.0 1654.2 View list
6 1070141921 Bholo, M (Mxolisi) 1 1.0 1 0 0 100.0 1173.3 425.0 1598.3 View list
7 2060153019 Ait Madi, L (Lea) 1 1.0 1 0 0 100.0 1230.1 425.0 1655.1 View list
8 107056316 Agre, AS (Atharv) 1 1.0 1 0 0 100.0 1229.2 425.0 1654.2 View list
9 1060155476 Chauke, R (Ripfumelo) 1 1.0 1 0 0 100.0 1325.0 425.0 1750.0 View list
10 1080107799 Du Toit, J (Jaunre) 1 1.0 1 0 0 100.0 1173.3 425.0 1598.3 View list
11 1060161213 Maduna, M (Masibonga) 1 1.0 1 0 0 100.0 1389.0 425.0 1814.0 View list
12 1060143728 Mathibela, A (Art) 1 1.0 1 0 0 100.0 1415.5 425.0 1840.5 View list
13 1050143507 Mathibela, M (Mashapa) 1 1.0 1 0 0 100.0 1325.0 425.0 1750.0 View list
14 1090145997 Maubane, O (Omphile Olerato Rorisang) 1 1.0 1 0 0 100.0 1173.3 425.0 1598.3 View list
15 1070101221 Mhlanga, B (Bongani) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1070104951 Molapo, N (Neo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 2070109781 Naicker, MK (Mahalia Khanya) 1 1.0 1 0 0 100.0 1229.2 425.0 1654.2 View list
18 1090109793 Naicker, SJ (Sedakiah Joauin) 1 1.0 1 0 0 100.0 1229.2 425.0 1654.2 View list
19 1060155497 Nobulongwe, S (Siyolise) 1 1.0 1 0 0 100.0 1325.0 425.0 1750.0 View list
20 2070135689 Okafor, G (Grace) 1 1.0 1 0 0 100.0 1229.2 425.0 1654.2 View list