Player Page

Ikwueme, K (Kelechi)
Dob: 2010/01/17 (U16)
Gender: Male
Chess SA id: 1100130985
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/07/29 (333 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 rating1156.8
Current Weighted rating1159.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1159.3
Current highest rating achieved1183.4
Current floor (min rating allowed)683.4
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)±176.3
Current Raw change used (final)0.0
Projected new Raw rating1156.8
Projected new Weighed rating1066.8
Projected new Weighted performance650.6
Projected new final Raw rating (if new WP > new Raw)1156.8
Projected new highest rating1183.4
Projected new floor683.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1156.8
Projected effective change (new Official - current Official)-2.5
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 rating1178.0
Current Weighted rating1172.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1178.0
Current highest rating achieved1178.0
Current floor (min rating allowed)678.0
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)±171.1
Current Raw change used (final)0.0
Projected new Raw rating1178.0
Projected new Weighed rating1079.7
Projected new Weighted performance472.9
Projected new final Raw rating (if new WP > new Raw)1178.0
Projected new highest rating1178.0
Projected new floor678.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1178.0
Projected effective change (new Official - current Official)=0.0
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 rating1154.4
Current Weighted rating1166.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1166.3
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)±176.9
Current Raw change used (final)0.0
Projected new Raw rating1154.4
Projected new Weighed rating1072.1
Projected new Weighted performance292.1
Projected new final Raw rating (if new WP > new Raw)1154.4
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)1154.4
Projected effective change (new Official - current Official)-11.9
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 achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 CT Metro District North Top Schools Chess 2023 (U13 Mixed) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 5 5 1.0 1183.4 1200.0 Analysis
2 North District School Trials 2023 (U13 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1136.3 1120.0 Analysis
1 Metro North Individual Trials 2020 (U11) 2020/02/07 2020/02/08 Cape Town (WCT) Standard 60 0.83 6 5 0.5 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 16 5 1 10 5.5 34.4 -132.8 1214.6 1081.8
White 7 3 0 4 3.0 42.9 -60.7 1209.3 1148.6
Black 9 2 1 6 2.5 27.8 -188.9 1218.8 1029.9
Standard All 11 4 1 6 4.5 40.9 -77.3 1201.2 1123.9
White 5 2 0 3 2.0 40.0 -85.0 1211.6 1126.6
Black 6 2 1 3 2.5 41.7 -70.8 1192.6 1121.8
Rapid All 5 1 0 4 1.0 20.0 -255.0 1244.1 989.1
White 2 1 0 1 1.0 50.0 0.0 1203.5 1203.5
Black 3 0 0 3 0.0 0.0 -425.0 1271.2 846.2
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 1100150472 Biswas, F (Faiyaz) 1 1.0 1 0 0 100.0 1136.3 425.0 1561.3 View list
2 1110150510 Visagie, N (Nuthan) 1 1.0 1 0 0 100.0 1136.3 425.0 1561.3 View list
3 1100137387 Uchendu, D (Daniel) 1 1.0 1 0 0 100.0 1136.3 425.0 1561.3 View list
4 1120150459 Stephens, Z (Zevin) 1 1.0 1 0 0 100.0 1183.4 425.0 1608.4 View list
5 1100150502 Potgieter, D (Durandt) 1 1.0 1 0 0 100.0 1136.3 425.0 1561.3 View list
6 1100130983 Emmanuel, K (Kulu Ivile) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 1090130995 Zimunya, E (Elvis) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1110190198 Weideman, A (Adam) 1 0.0 0 0 1 0.0 1183.4 -425.0 758.4 View list
9 1100150507 Trytsman, R (Reuben) 1 0.0 0 0 1 0.0 1136.3 -425.0 711.3 View list
10 110092077 Nel, A (Aiden) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1150148291 Musakwa, C (Cole) 1 0.0 0 0 1 0.0 1183.4 -425.0 758.4 View list
12 1120140115 Manenzhe, O (Orinea) 1 0.0 0 0 1 0.0 1183.4 -425.0 758.4 View list
13 1100134367 Gwanzura, K (Kevin) 1 0.0 0 0 1 0.0 1136.3 -425.0 711.3 View list
14 1100132100 Clementson, T (Tyler) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1100109823 Calitz, J (Joey) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1110132058 Braaf, J (Jordan) 1 0.0 0 0 1 0.0 1183.4 -425.0 758.4 View list