Player Page

Stephen, J (Jeron)
Dob: 2012/02/20 (U14)
Gender: Male
Chess SA id: 1120158330
FIDE id:
Region: Ehlanzeni (MEN)
Citizen: RSA
Title(s):
Last active: 2024/05/18 (39 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 rating1254.3
Current Weighted rating1228.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1254.3
Current highest rating achieved1254.3
Current floor (min rating allowed)754.3
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)±153.5
Current Raw change used (final)0.0
Projected new Raw rating1254.3
Projected new Weighed rating1131.0
Projected new Weighted performance1129.3
Projected new final Raw rating (if new WP > new Raw)1254.3
Projected new highest rating1254.3
Projected new floor754.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1254.3
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 rating1245.4
Current Weighted rating1218.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1245.4
Current highest rating achieved1245.4
Current floor (min rating allowed)745.4
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)±155.4
Current Raw change used (final)0.0
Projected new Raw rating1245.4
Projected new Weighed rating1121.2
Projected new Weighted performance742.4
Projected new final Raw rating (if new WP > new Raw)1245.4
Projected new highest rating1245.4
Projected new floor745.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1245.4
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 rating1236.0
Current Weighted rating1225.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1236.0
Current highest rating achieved1236.0
Current floor (min rating allowed)736.0
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)±157.5
Current Raw change used (final)0.0
Projected new Raw rating1236.0
Projected new Weighed rating1127.8
Projected new Weighted performance732.6
Projected new final Raw rating (if new WP > new Raw)1236.0
Projected new highest rating1236.0
Projected new floor736.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1236.0
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
1 Curro Chess Tournament 2024 (U14) 2024/05/18 2024/05/18 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1238.0 1222.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Curro Chess Tournament 2024 (U14) 2024/05/18 2024/05/18 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1238.0 1222.0 Analysis
3 Mpumalanga Final 2023 (U11) 2023/09/02 2023/09/02 Gert Sibande (MGS) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
2 Interprimary Finals 2023 (U11) 2023/08/19 2023/08/19 Ehlanzeni (MEN) Rapid 30 0.60 5 4 3.0 1217.5 1200.0 Analysis
1 White River Primary 2023 (U12) 2023/07/21 2023/07/21 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1236.8 1321.8
White 2 2 0 0 2.0 100.0 425.0 1187.7 1612.7
Black 3 1 0 2 1.0 33.3 -141.7 1269.6 1127.9
Standard All 5 3 0 2 3.0 60.0 85.0 1236.8 1321.8
White 2 2 0 0 2.0 100.0 425.0 1187.7 1612.7
Black 3 1 0 2 1.0 33.3 -141.7 1269.6 1127.9
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 19 12 0 7 12.0 63.2 111.8 1225.5 1337.3
White 9 6 0 3 6.0 66.7 141.7 1199.0 1340.7
Black 10 6 0 4 6.0 60.0 85.0 1249.3 1334.3
Standard All 10 6 0 4 6.0 60.0 85.0 1229.1 1314.1
White 5 4 0 1 4.0 80.0 255.0 1194.6 1449.6
Black 5 2 0 3 2.0 40.0 -85.0 1263.6 1178.6
Rapid All 9 6 0 3 6.0 66.7 141.7 1221.4 1363.1
White 4 2 0 2 2.0 50.0 0.0 1204.5 1204.5
Black 5 4 0 1 4.0 80.0 255.0 1234.9 1489.9
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 1120304811 Makamo, G (George) 1 1.0 1 0 0 100.0 1238.0 425.0 1663.0 View list
2 1120161775 Lindeque, W (Willem) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1120304807 Dique, J (Jacques) 1 1.0 1 0 0 100.0 1238.0 425.0 1663.0 View list
4 1120139867 Mokgwatsane, L (Lesedi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1130160285 Nobela, G (Gladwell) 1 1.0 1 0 0 100.0 1217.5 425.0 1642.5 View list
6 1130161780 Pretorius, P (Pieter) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1130149485 Parker, K (Keagan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1120161786 Steyn, I (Ivahn) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 2120159178 Vermaas, Z (Zelmarie) 1 1.0 1 0 0 100.0 1238.0 425.0 1663.0 View list
10 1120132293 Van Der Merwe, D (Dihan) 1 1.0 1 0 0 100.0 1217.5 425.0 1642.5 View list
11 1100160276 Tsabetse, L (Lindelani) 1 1.0 1 0 0 100.0 1217.5 425.0 1642.5 View list
12 2120151465 Theunissen, N (Natalie) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1130158755 Swart, A (Adolf) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 2120143909 Sechaba, A (Abongile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1130149486 Saldanha, N (Noah) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 2130158328 Ramdhani, A (Aarna) 1 0.0 0 0 1 0.0 1217.5 -425.0 792.5 View list
17 2120149484 Orton, M (Miane) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1110162234 Nobela, A (Awande) 1 0.0 0 0 1 0.0 1238.0 -425.0 813.0 View list
19 2110132274 Mkhatshwa, B (Badanile) 1 0.0 0 0 1 0.0 1238.0 -425.0 813.0 View list