Player Page

Oewies, J (Jowan)
Dob: 2009/04/25 (U16)
Gender: Male
Chess SA id: 1090304915
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/11/02 (31 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 rating1125.4
Current Weighted rating1161.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1161.9
Current highest rating achieved1149.2
Current floor (min rating allowed)649.2
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)±184.4
Current Raw change used (final)0.0
Projected new Raw rating1125.4
Projected new Weighed rating1067.7
Projected new Weighted performance944.1
Projected new final Raw rating (if new WP > new Raw)1125.4
Projected new highest rating1149.2
Projected new floor649.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1125.4
Projected effective change (new Official - current Official)-36.5
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 rating1131.2
Current Weighted rating1171.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1171.7
Current highest rating achieved1144.4
Current floor (min rating allowed)644.4
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)±182.9
Current Raw change used (final)0.0
Projected new Raw rating1131.2
Projected new Weighed rating1077.0
Projected new Weighted performance620.6
Projected new final Raw rating (if new WP > new Raw)1131.2
Projected new highest rating1144.4
Projected new floor644.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1131.2
Projected effective change (new Official - current Official)-40.5
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 rating1138.8
Current Weighted rating1174.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1174.0
Current highest rating achieved1138.8
Current floor (min rating allowed)638.8
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 rating1138.8
Projected new Weighed rating1079.2
Projected new Weighted performance596.0
Projected new final Raw rating (if new WP > new Raw)1138.8
Projected new highest rating1138.8
Projected new floor638.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1138.8
Projected effective change (new Official - current Official)-35.2
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
4 PR Booyse Standard Tournament 2024 (Open) 2024/11/02 2024/11/02 West Coast (WCU) Standard 60 0.83 5 5 2.0 1109.8 1144.4 Analysis
3 West Coast Grand Challange League 2024 (HS Champions) 2024/10/26 2024/10/26 West Coast (WCU) Rapid 20 0.47 5 5 2.0 1109.8 1126.4 Analysis
2 Pedro Booyse Annual Rapid 2024 (Open) 2024/07/06 2024/07/06 West Coast (WCU) Rapid 30 0.60 5 4 0.0 1149.2 1200.0 Analysis
1 West Coast & Mykonos Open 2024 (Open) 2024/05/17 2024/05/19 West Coast (WCU) Standard 90 0.94 6 5 1.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 PR Booyse Standard Tournament 2024 (Open) 2024/11/02 2024/11/02 West Coast (WCU) Standard 60 0.83 5 5 2.0 1109.8 1144.4 Analysis
3 West Coast Grand Challange League 2024 (HS Champions) 2024/10/26 2024/10/26 West Coast (WCU) Rapid 20 0.47 5 5 2.0 1109.8 1126.4 Analysis
2 Pedro Booyse Annual Rapid 2024 (Open) 2024/07/06 2024/07/06 West Coast (WCU) Rapid 30 0.60 5 4 0.0 1149.2 1200.0 Analysis
1 West Coast & Mykonos Open 2024 (Open) 2024/05/17 2024/05/19 West Coast (WCU) Standard 90 0.94 6 5 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 19 5 0 14 5.0 26.3 -201.3 1242.3 1041.0
White 10 3 0 7 3.0 30.0 -170.0 1232.5 1062.5
Black 9 2 0 7 2.0 22.2 -236.1 1253.3 1017.2
Standard All 10 3 0 7 3.0 30.0 -170.0 1229.7 1059.7
White 5 2 0 3 2.0 40.0 -85.0 1192.5 1107.5
Black 5 1 0 4 1.0 20.0 -255.0 1266.9 1011.9
Rapid All 9 2 0 7 2.0 22.2 -236.1 1256.4 1020.3
White 5 1 0 4 1.0 20.0 -255.0 1272.5 1017.5
Black 4 1 0 3 1.0 25.0 -212.5 1236.3 1023.8
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 5 0 14 5.0 26.3 -201.3 1242.3 1041.0
White 10 3 0 7 3.0 30.0 -170.0 1232.5 1062.5
Black 9 2 0 7 2.0 22.2 -236.1 1253.3 1017.2
Standard All 10 3 0 7 3.0 30.0 -170.0 1229.7 1059.7
White 5 2 0 3 2.0 40.0 -85.0 1192.5 1107.5
Black 5 1 0 4 1.0 20.0 -255.0 1266.9 1011.9
Rapid All 9 2 0 7 2.0 22.2 -236.1 1256.4 1020.3
White 5 1 0 4 1.0 20.0 -255.0 1272.5 1017.5
Black 4 1 0 3 1.0 25.0 -212.5 1236.3 1023.8
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 1090303158 Hugo, B (Benjamin) 2 0.0 0 0 2 0.0 1174.6 -425.0 749.6 View list
2 1070313144 Burger, J (Jordan) 1 1.0 1 0 0 100.0 1109.8 425.0 1534.8 View list
3 1120139046 Love, T (Tayrique) 1 1.0 1 0 0 100.0 1109.8 425.0 1534.8 View list
4 184075272 Abdol, E (Enrico) 1 1.0 1 0 0 100.0 1109.8 425.0 1534.8 View list
5 1100304917 Shapiro, E (Eli) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1070313151 Tities, B (Bradley) 1 1.0 1 0 0 100.0 1109.8 425.0 1534.8 View list
7 2100131696 Warner, A (Alicia) 1 0.0 0 0 1 0.0 1109.8 -425.0 684.8 View list
8 2090192709 Van Der Westhuizen, L (Lauren) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1090143097 Swart, F (Faqir) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1110131962 Skippers, G (Gerano) 1 0.0 0 0 1 0.0 1109.8 -425.0 684.8 View list
11 2100143095 Seas, A (Ava-Gee) 1 0.0 0 0 1 0.0 1149.2 -425.0 724.2 View list
12 1130139070 Olivier, M (Micarlo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1100313148 Nxedtana, I (Inam) 1 0.0 0 0 1 0.0 1109.8 -425.0 684.8 View list
14 106078570 Hausiku, M (Marco) 1 0.0 0 0 1 0.0 1109.8 -425.0 684.8 View list
15 1770116582 Fortuin, L (Laurenzo) 1 0.0 0 0 1 0.0 1109.8 -425.0 684.8 View list
16 105093493 Booysen, J (Jenilo) 1 0.0 0 0 1 0.0 1149.2 -425.0 724.2 View list
17 1100103503 Arendse, Q (Quinwinne) 1 0.0 0 0 1 0.0 1109.8 -425.0 684.8 View list
18 1920306524 Andrew, A (Albert) 1 0.0 0 0 1 0.0 1149.2 -425.0 724.2 View list