Player Page

Moreku, JK (Joy)
Dob: 2007/02/09 (U18)
Gender: Male
Chess SA id: 1070104253
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2018/10/21 (2065 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 rating1139.7
Current Weighted rating1139.7
Current Weighted performance326.3
Current official/published rating (highest between Raw, WR and WP)1139.7
Current highest rating achieved1196.3
Current floor (min rating allowed)696.3
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)±180.7
Current Raw change used (final)0.0
Projected new Raw rating1139.7
Projected new Weighed rating1048.5
Projected new Weighted performance326.3
Projected new final Raw rating (if new WP > new Raw)1139.7
Projected new highest rating1196.3
Projected new floor696.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1139.7
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 rating1125.2
Current Weighted rating1125.2
Current Weighted performance326.3
Current official/published rating (highest between Raw, WR and WP)1125.2
Current highest rating achieved1194.8
Current floor (min rating allowed)694.8
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)±184.5
Current Raw change used (final)0.0
Projected new Raw rating1125.2
Projected new Weighed rating1035.2
Projected new Weighted performance326.3
Projected new final Raw rating (if new WP > new Raw)1125.2
Projected new highest rating1194.8
Projected new floor694.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1125.2
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 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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 2018 Gauteng North Open (D) 2018/10/20 2018/10/21 Tshwane (GTP) Standard 90 0.94 5 3 2.0 1134.1 1118.4 Analysis
5 2018 Centurion Chess Club Open (D) 2018/09/29 2018/09/29 Tshwane (GTP) Standard 60 0.83 5 3 2.0 1182.9 1170.4 Analysis
4 2018 Etienne Lewis Trials (U12 Boys) 2018/08/31 2018/09/02 Tshwane (GTP) Standard 120 1.00 7 7 3.0 1182.9 1170.4 Analysis
3 2018 Mid Gauteng Open (D) 2018/08/18 2018/08/18 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1196.3 1194.8 Analysis
2 2018 Alekhine Open (D) 2018/08/09 2018/08/11 Tshwane (GTP) Standard 90 0.94 6 6 5.0 1196.3 1194.8 Analysis
1 2018 Menlo Open Chess Tournament (D) 2018/07/21 2018/07/21 Tshwane (GTP) Standard 60 0.83 5 4 2.5 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 28 17 1 10 17.5 62.5 106.3 1026.3 1132.5
White 14 9 0 5 9.0 64.3 121.4 1031.6 1153.1
Black 14 8 1 5 8.5 60.7 91.1 1020.9 1112.0
Standard All 28 17 1 10 17.5 62.5 106.3 1026.3 1132.5
White 14 9 0 5 9.0 64.3 121.4 1031.6 1153.1
Black 14 8 1 5 8.5 60.7 91.1 1020.9 1112.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2050100297 Mostert, N (Nea) 2 1.0 1 0 1 50.0 1196.3 0.0 1196.3 View list
2 206095322 Behr, S (Stesha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2070098538 De Lange, S (Sophia) 1 1.0 1 0 0 100.0 1196.3 425.0 1621.3 View list
4 1100098511 Dreyer, TF (Thomas) 1 1.0 1 0 0 100.0 1196.3 425.0 1621.3 View list
5 108092345 Dreyer, NJ (Nicolaas) 1 1.0 1 0 0 100.0 1182.9 425.0 1607.9 View list
6 1070096808 Jacobs, A (Angelo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 210088596 Louw, N (Nova) 1 1.0 1 0 0 100.0 1196.3 425.0 1621.3 View list
8 107073047 Lourens, E (Edrich) 1 1.0 1 0 0 100.0 1182.9 425.0 1607.9 View list
9 108073056 Lotter, CJ (Christiaan Johannes) 1 1.0 1 0 0 100.0 1182.9 425.0 1607.9 View list
10 2100099819 Lombard, A (Anjubelle Ttalise) 1 1.0 1 0 0 100.0 1196.3 425.0 1621.3 View list
11 106065935 Khoza, G (Gontse) 1 1.0 1 0 0 100.0 1134.1 425.0 1559.1 View list
12 1080106622 Mojapelo, T (Thapelo) 1 1.0 1 0 0 100.0 1182.9 425.0 1607.9 View list
13 109061485 Meiring, CW (Charl Wilhelm) 1 1.0 1 0 0 100.0 1196.3 425.0 1621.3 View list
14 210075151 Smit, A (Anika) 1 1.0 1 0 0 100.0 1196.3 425.0 1621.3 View list
15 110081026 Smit, W (Wian) 1 1.0 1 0 0 100.0 1182.9 425.0 1607.9 View list
16 208086374 Smith, KJ (Kayle) 1 1.0 1 0 0 100.0 1134.1 425.0 1559.1 View list
17 107061487 Van Der Linde, S (Stian) 1 1.0 1 0 0 100.0 1196.3 425.0 1621.3 View list
18 106090515 Lovell, MW (Michael Will) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
19 107084913 Nel, Z (Zander) 1 0.0 0 0 1 0.0 1182.9 -425.0 757.9 View list
20 1070106624 Matytoane, P (Poello) 1 0.0 0 0 1 0.0 1182.9 -425.0 757.9 View list