Player Page

Ndlovu, J (Jacob)
Dob: 2008/12/16 (U18)
Gender: Male
Chess SA id: 1080144182
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/10/12 (41 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 rating1138.9
Current Weighted rating1150.6
Current Weighted performance1106.9
Current official/published rating (highest between Raw, WR and WP)1150.6
Current highest rating achieved1173.2
Current floor (min rating allowed)673.2
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)±180.9
Current Raw change used (final)0.0
Projected new Raw rating1138.9
Projected new Weighed rating1058.5
Projected new Weighted performance1106.9
Projected new final Raw rating (if new WP > new Raw)1138.9
Projected new highest rating1173.2
Projected new floor673.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1138.9
Projected effective change (new Official - current Official)-11.7
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 rating1130.8
Current Weighted rating1151.1
Current Weighted performance1106.9
Current official/published rating (highest between Raw, WR and WP)1151.1
Current highest rating achieved1176.0
Current floor (min rating allowed)676.0
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)±183.0
Current Raw change used (final)0.0
Projected new Raw rating1130.8
Projected new Weighed rating1059.0
Projected new Weighted performance1106.9
Projected new final Raw rating (if new WP > new Raw)1130.8
Projected new highest rating1176.0
Projected new floor676.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1130.8
Projected effective change (new Official - current Official)-20.3
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 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
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Bojanala's Circuit Championships 4 of 4 204 (U18+U20) 2024/10/12 2024/10/12 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.0 1173.8 1172.4 Analysis
4 Bojanala Circuit Championships 3 of 4 2024 (U18) 2024/09/14 2024/09/14 Bojanala Platina (NBR) Standard 60 0.83 5 5 0.0 1183.8 1182.8 Analysis
3 Bojanala's FIDE In The Sparkling Waters 2024 (Rooks) 2024/08/16 2024/08/18 Bojanala Platina (NBR) Standard 120 1.00 6 6 2.5 1156.2 1158.0 Analysis
2 Bojanala Circuit Championship 2 of 4 2024 (U18) 2024/06/15 2024/06/15 Bojanala Platina (NBR) Standard 60 0.83 5 4 1.0 1153.5 1156.8 Analysis
1 Bojanala Circuit Championship 1 of 4 2024 (U18) 2024/05/25 2024/05/25 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1143.2 1144.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Bojanala's Circuit Championships 4 of 4 204 (U18+U20) 2024/10/12 2024/10/12 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.0 1173.8 1172.4 Analysis
10 Bojanala Circuit Championships 3 of 4 2024 (U18) 2024/09/14 2024/09/14 Bojanala Platina (NBR) Standard 60 0.83 5 5 0.0 1183.8 1182.8 Analysis
9 Bojanala's FIDE In The Sparkling Waters 2024 (Rooks) 2024/08/16 2024/08/18 Bojanala Platina (NBR) Standard 120 1.00 6 6 2.5 1156.2 1158.0 Analysis
8 Bojanala Circuit Championship 2 of 4 2024 (U18) 2024/06/15 2024/06/15 Bojanala Platina (NBR) Standard 60 0.83 5 4 1.0 1153.5 1156.8 Analysis
7 Bojanala Circuit Championship 1 of 4 2024 (U18) 2024/05/25 2024/05/25 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1143.2 1144.4 Analysis
6 Bojanala's FIDE in the Sparkling Waters 2023 (Rooks) 2023/07/28 2023/07/30 Bojanala Platina (NBR) Standard 120 1.00 6 5 0.5 1173.2 1176.0 Analysis
5 Grenswag's Community Battle 2023 (Knights) 2023/04/22 2023/04/22 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1149.0 1147.6 Analysis
4 Larries The Final Wild Card Tournament 2022 (Knights) 2022/09/17 2022/09/17 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1090.6 1070.8 Analysis
3 Lebone II - Day of The Blue Army 2022 (D) 2022/09/03 2022/09/03 Bojanala Platina (NBR) Standard 62 0.84 5 5 3.0 1090.6 1070.8 Analysis
2 Bojanala Chess Federation Wildcards 2022 (Knights) 2022/08/20 2022/08/20 Bojanala Platina (NBR) Standard 62 0.84 5 3 0.0 1131.6 1116.4 Analysis
1 Bojanala Chess Federation Clash of Schools 2022 (HS Juniors) 2022/07/23 2022/07/23 Bojanala Platina (NBR) Standard 60 0.83 4 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 6 1 18 6.5 26.0 -204.0 1375.5 1171.5
White 11 4 1 6 4.5 40.9 -77.3 1325.2 1248.0
Black 14 2 0 12 2.0 14.3 -303.6 1415.1 1111.5
Standard All 25 6 1 18 6.5 26.0 -204.0 1375.5 1171.5
White 11 4 1 6 4.5 40.9 -77.3 1325.2 1248.0
Black 14 2 0 12 2.0 14.3 -303.6 1415.1 1111.5
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 52 15 2 35 16.0 30.8 -163.5 1294.3 1130.9
White 26 9 1 16 9.5 36.5 -114.4 1271.7 1157.2
Black 26 6 1 19 6.5 25.0 -212.5 1317.0 1104.5
Standard All 52 15 2 35 16.0 30.8 -163.5 1294.3 1130.9
White 26 9 1 16 9.5 36.5 -114.4 1271.7 1157.2
Black 26 6 1 19 6.5 25.0 -212.5 1317.0 1104.5
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 1100300037 Botha, L (Lukas) 2 1.0 1 0 1 50.0 1163.7 0.0 1163.7 View list
2 1060144176 Mehlwana, S (Sibusiso) 2 0.0 0 0 2 0.0 1145.3 -425.0 720.3 View list
3 1100144058 Mlalazi, C (Curtis) 2 0.0 0 0 2 0.0 1152.4 -425.0 727.4 View list
4 2070145129 Lekgabe, O (Olaotse Ipeleng) 2 0.0 0 0 2 0.0 1161.4 -425.0 736.4 View list
5 108068833 Sera, G (Galaletsang) 2 0.0 0 0 2 0.0 1163.7 -425.0 738.7 View list
6 1070305155 Vermaak, W (Walter) 2 0.0 0 0 2 0.0 1158.5 -425.0 733.5 View list
7 1100149552 Landman, J (Jaen-Dreigh Marthinus) 1 1.0 1 0 0 100.0 1149.0 425.0 1574.0 View list
8 1080144168 Kau, R (Regomoditswe) 1 1.0 1 0 0 100.0 1090.6 425.0 1515.6 View list
9 1100144216 Bezuidenhout, J (Jaco) 1 1.0 1 0 0 100.0 1090.6 425.0 1515.6 View list
10 1080145131 Maleka, R (Reneilwe) 1 1.0 1 0 0 100.0 1090.6 425.0 1515.6 View list
11 1120144274 Maema, E (Ethan) 1 1.0 1 0 0 100.0 1090.6 425.0 1515.6 View list
12 2150134773 Maphoso, B (Boithabiso) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list
13 198052916 Mamabolo, I (Itumeleng) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list
14 2100140354 Mataboge, W (Warona) 1 1.0 1 0 0 100.0 1090.6 425.0 1515.6 View list
15 1070300042 Metene, R (Remofilwe) 1 1.0 1 0 0 100.0 1143.2 425.0 1568.2 View list
16 1050115758 Mothobi, T (Thuto) 1 1.0 1 0 0 100.0 1090.6 425.0 1515.6 View list
17 2100141729 Mtsweni, S (Simphiwe) 1 1.0 1 0 0 100.0 1149.0 425.0 1574.0 View list
18 1050136389 Murwira, D (Denzel) 1 1.0 1 0 0 100.0 1149.0 425.0 1574.0 View list
19 2060312425 Nel, E (Estè) 1 1.0 1 0 0 100.0 1173.8 425.0 1598.8 View list
20 1070305153 Otto, H (Henning) 1 1.0 1 0 0 100.0 1143.2 425.0 1568.2 View list