Player Page

Jephtha, U (Uziel)
Dob: 2011/09/19 (U14)
Gender: Male
Chess SA id: 1110137462
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (72 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 rating1156.0
Curent Weighted rating1140.0
Curent Weighted performance1074.2
Current official/published rating (highest between Raw, WR and WP)1156.0
Current floor (min rating allowed)687.3
Current highest rating achieved1187.3
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)±176.5
Current Raw change used (final)0.0
Projected new Raw rating1156.0
Projected new Weighed rating1141.8
Projected new Weighted performance1074.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1156.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1187.3
Projected new floor687.3
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 rating1150.4
Curent Weighted rating1154.2
Curent Weighted performance968.5
Current official/published rating (highest between Raw, WR and WP)1154.2
Current floor (min rating allowed)711.6
Current highest rating achieved1211.6
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)±178.0
Current Raw change used (final)0.0
Projected new Raw rating1150.4
Projected new Weighed rating1154.3
Projected new Weighted performance968.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1154.3
Projected effective change (new Official - current Official)+0.1
Projected new highest rating1211.6
Projected new floor711.6
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 rating1150.4
Curent Weighted rating1120.8
Curent Weighted performance1013.1
Current official/published rating (highest between Raw, WR and WP)1150.4
Current floor (min rating allowed)650.4
Current highest rating achieved1150.4
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)±178.0
Current Raw change used (final)0.0
Projected new Raw rating1150.4
Projected new Weighed rating1123.4
Projected new Weighted performance1013.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1150.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1150.4
Projected new floor650.4
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 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)650.4
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 floor650.4
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Cape Winelands Schools - Prestige 2024 (U13 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1153.7 1157.2 Analysis
1 Cape Winelands Schools - PS Trials 1 2024 (U13 Boys) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 6 3.0 1141.0 1118.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Cape Winelands Schools - Prestige 2024 (U13 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1153.7 1157.2 Analysis
10 Cape Winelands Schools - PS Trials 1 2024 (U13 Boys) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 6 3.0 1141.0 1118.4 Analysis
9 Rhenish Primary Tournament 2023 (U14) 2023/05/13 2023/05/13 Cape Winelands (WCW) Rapid 30 0.60 6 5 3.0 1114.1 1065.2 Analysis
8 Cape Winelands Schools Chess - Trials 1 2023 (U13 Boys) 2023/02/18 2023/02/18 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1136.2 1150.4 Analysis
7 Laerskool Welgemoed Rapid 2023 (U14) 2023/02/11 2023/02/11 Cape Town (WCT) Rapid 25 0.54 6 6 1.0 1136.2 1119.2 Analysis
6 Drakenstein Pioneers Club Championship 2022 (U14) 2022/09/20 2022/10/11 Cape Winelands (WCW) Standard 60 0.83 7 5 3.0 1101.7 1117.6 Analysis
5 Stellenbosch Primary 2022 (U11) 2022/08/13 2022/08/13 Cape Winelands (WCW) Rapid 30 0.60 6 6 2.0 1111.1 1143.6 Analysis
4 Western Cape Schools 2022 (U11 Boys) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 0.5 1187.3 1211.6 Analysis
3 Drakenstein Pioneers Open 2022 (Development) 2022/03/26 2022/03/26 Cape Winelands (WCW) Standard 60 0.83 7 7 2.5 1160.7 1200.0 Analysis
2 Cape Winelands Schools 2022 (U11 Boys) 2022/03/12 2022/03/12 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1160.7 1200.0 Analysis
1 Central Winelands Schools Individual Trials 2022 (U11 Boys) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 35 0.66 5 5 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 5 0 6 5.0 45.5 -38.6 1225.2 1186.5
White 5 4 0 1 4.0 80.0 255.0 1220.3 1475.3
Black 6 1 0 5 1.0 16.7 -283.3 1229.2 945.9
Standard All 5 2 0 3 2.0 40.0 -85.0 1244.8 1159.8
White 2 2 0 0 2.0 100.0 425.0 1198.6 1623.6
Black 3 0 0 3 0.0 0.0 -425.0 1275.6 850.6
Rapid All 6 3 0 3 3.0 50.0 0.0 1208.8 1208.8
White 3 2 0 1 2.0 66.7 141.7 1234.9 1376.5
Black 3 1 0 2 1.0 33.3 -141.7 1182.7 1041.1
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 61 21 6 34 24.0 39.3 -90.6 1211.3 1120.7
White 30 12 5 13 14.5 48.3 -14.2 1210.0 1195.8
Black 31 9 1 21 9.5 30.6 -164.5 1212.6 1048.0
Standard All 33 12 4 17 14.0 42.4 -64.4 1214.5 1150.1
White 16 7 3 6 8.5 53.1 26.6 1209.8 1236.4
Black 17 5 1 11 5.5 32.4 -150.0 1219.0 1069.0
Rapid All 28 9 2 17 10.0 35.7 -121.4 1207.5 1086.0
White 14 5 2 7 6.0 42.9 -60.7 1210.1 1149.4
Black 14 4 0 10 4.0 28.6 -182.1 1204.8 1022.6
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 1110137457 Allie, Z (Zia) 2 1.0 1 0 1 50.0 1174.0 0.0 1174.0 View list
2 1120108724 Goosen, J (Jeandre) 2 0.5 0 1 1 25.0 1180.3 -212.5 967.8 View list
3 1120145663 Els, J (Josua) 2 0.0 0 0 2 0.0 1132.4 -425.0 707.4 View list
4 1100148191 Lakay, L (Luciano) 2 0.0 0 0 2 0.0 1119.0 -425.0 694.0 View list
5 1130139480 Herklaas, J (Josh) 1 1.0 1 0 0 100.0 1101.7 425.0 1526.7 View list
6 1120149751 Grobler, D (Dante) 1 1.0 1 0 0 100.0 1153.7 425.0 1578.7 View list
7 1100149780 Grobbelaar, A (Aidan) 1 1.0 1 0 0 100.0 1136.2 425.0 1561.2 View list
8 1110192835 Khubuli, K (Kungawo) 1 1.0 1 0 0 100.0 1141.0 425.0 1566.0 View list
9 1110149782 Johnson, S (Sky) 1 1.0 1 0 0 100.0 1136.2 425.0 1561.2 View list
10 1120191175 Filander, E (Elijah) 1 1.0 1 0 0 100.0 1153.7 425.0 1578.7 View list
11 2110149805 Chopiso, Y (Yomelela) 1 1.0 1 0 0 100.0 1114.1 425.0 1539.1 View list
12 1120192841 Marengoe, B (Berneto) 1 1.0 1 0 0 100.0 1141.0 425.0 1566.0 View list
13 1100139441 Mqolo, A (Awonke) 1 1.0 1 0 0 100.0 1114.1 425.0 1539.1 View list
14 1110145666 Olwethu, S (Sipika) 1 1.0 1 0 0 100.0 1111.1 425.0 1536.1 View list
15 1150148193 Samuels, J (Jethro) 1 1.0 1 0 0 100.0 1101.7 425.0 1526.7 View list
16 1110139444 Senti, S (Samuel) 1 1.0 1 0 0 100.0 1160.7 425.0 1585.7 View list
17 2140139445 Sher, A (Anna) 1 1.0 1 0 0 100.0 1160.7 425.0 1585.7 View list
18 1110150440 Stewart, S (Shaan-Roux) 1 1.0 1 0 0 100.0 1136.2 425.0 1561.2 View list
19 1110192845 Strauss, C (Chriswill) 1 1.0 1 0 0 100.0 1141.0 425.0 1566.0 View list
20 1100113431 Toerien, W (Wd) 1 1.0 1 0 0 100.0 1114.1 425.0 1539.1 View list