Player Page

Nkuna, MJ (Moeletsi)
Dob: 2000/05/08 (Adult)
Gender: Male
Chess SA id: 100080203
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/05/02 (15 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 rating1813.9
Curent Weighted rating1774.5
Curent Weighted performance1600.6
Current official/published rating (highest between Raw, WR and WP)1813.9
Current floor (min rating allowed)1321.1
Current highest rating achieved1821.1
Current K-factor24
Games played this month5
Score (S)3.0
Expected score (We)3.60
Difference (S-We)-0.60
Current Raw change (no limits, including tournament time weight)-12.0
Current min/max change allowed (with limits)±69.1
Current Raw change used (final)-12.0
Projected new Raw rating1801.9
Projected new Weighed rating1777.9
Projected new Weighted performance1600.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1801.9
Projected effective change (new Official - current Official)-12.0
Projected new highest rating1821.1
Projected new floor1321.1
Projected new K-facor24
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 rating1881.3
Curent Weighted rating1838.9
Curent Weighted performance1612.1
Current official/published rating (highest between Raw, WR and WP)1881.3
Current floor (min rating allowed)1393.8
Current highest rating achieved1893.8
Current K-factor24
Games played this month5
Score (S)3.0
Expected score (We)3.86
Difference (S-We)-0.86
Current Raw change (no limits, including tournament time weight)-20.6
Current min/max change allowed (with limits)±62.8
Current Raw change used (final)-20.6
Projected new Raw rating1860.7
Projected new Weighed rating1841.8
Projected new Weighted performance1612.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1860.7
Projected effective change (new Official - current Official)-20.6
Projected new highest rating1893.8
Projected new floor1393.8
Projected new K-facor24
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 rating777.6
Curent Weighted rating777.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)777.6
Current floor (min rating allowed)500.0
Current highest rating achieved777.6
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)±302.7
Current Raw change used (final)0.0
Projected new Raw rating777.6
Projected new Weighed rating777.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)777.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating777.6
Projected new floor500.0
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 rating1219.9
Curent Weighted rating1157.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1219.9
Current floor (min rating allowed)500.0
Current highest rating achieved1219.9
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)±161.2
Current Raw change used (final)0.0
Projected new Raw rating1219.9
Projected new Weighed rating1164.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1219.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1219.9
Projected new floor500.0
Projected new K-facor36
Tournaments
Tournament: 2024 Mid Gauteng Open Chess Tournament (A)
Start: 2024/05/02  End: 2024/05/02  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1813.9  Rating gain/loss: -12.0
Type rating: 1881.3  Rating gain/loss: -20.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 2024 Mid Gauteng Open Chess Tournament (A) 2024/05/02 2024/05/02 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1813.9 1881.3 Analysis
1 2024 Piet Robbertse Open Chess Tournament (A) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1821.1 1893.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
13 2024 Mid Gauteng Open Chess Tournament (A) 2024/05/02 2024/05/02 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1813.9 1881.3 Analysis
12 2024 Piet Robbertse Open Chess Tournament (A) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1821.1 1893.8 Analysis
11 Lardies Open Tournament 2023 (Prestige) 2023/10/08 2023/10/08 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1743.6 1807.2 Analysis
10 2022 Menlo Open Tournament (A) 2022/07/23 2022/07/23 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1695.6 1778.6 Analysis
9 USSA Closed 2022 (Open) 2022/05/13 2022/05/15 Dr Kenneth Kaunda (NWP) Standard 90 0.94 7 6 3.5 1551.6 1602.8 Analysis
8 2022 Mid Gauteng Open (A) 2022/05/07 2022/05/07 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1551.6 1602.8 Analysis
7 Rachella`s Cafe Blitz Tournament 1 2022 2022/03/20 2022/03/20 Tshwane (GTP) Blitz 5 0.18 9 9 5.0 1466.9 994.0 Analysis
6 2022 Chris Greyling Open (A) 2022/03/12 2022/03/12 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1466.9 1309.2 Analysis
5 Piet Robertse 2022 (A) 2022/02/04 2022/02/05 Tshwane (GTP) Standard 60 0.83 7 7 4.0 1152.1 1150.8 Analysis
4 2022 Tshwane Chess Open Registration Tournament (A) 2022/01/29 2022/01/29 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1069.8 1051.6 Analysis
3 2020 Tuks Open (A) 2020/02/22 2020/02/22 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1040.6 1015.6 Analysis
2 2019 USSA Championships (Blitz) 2019/12/04 2019/12/04 Sarah Baartman (ESB) Blitz 5 0.18 9 9 5.5 777.6 777.6 Analysis
1 2019 USSA Championships (Open) 2019/12/02 2019/12/06 Sarah Baartman (ESB) Standard 90 0.94 9 9 6.0 777.6 777.6 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 9 4 2 3 5.0 55.6 47.2 1678.2 1725.4
White 4 1 1 2 1.5 37.5 -106.3 1694.5 1588.2
Black 5 3 1 1 3.5 70.0 170.0 1665.2 1835.2
Standard All 9 4 2 3 5.0 55.6 47.2 1678.2 1725.4
White 4 1 1 2 1.5 37.5 -106.3 1694.5 1588.2
Black 5 3 1 1 3.5 70.0 170.0 1665.2 1835.2
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 79 39 12 28 45.0 57.0 59.2 1667.1 1726.2
White 37 18 7 12 21.5 58.1 68.9 1679.9 1748.8
Black 42 21 5 16 23.5 56.0 50.6 1655.8 1706.4
Standard All 61 29 11 21 34.5 56.6 55.7 1690.4 1746.1
White 28 14 6 8 17.0 60.7 91.1 1694.9 1786.0
Black 33 15 5 13 17.5 53.0 25.8 1686.5 1712.3
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 18 10 1 7 10.5 58.3 70.8 1588.1 1659.0
White 9 4 1 4 4.5 50.0 0.0 1633.2 1633.2
Black 9 6 0 3 6.0 66.7 141.7 1543.0 1684.7
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 110086011 Felix, R (Raphael) 3 2.0 1 2 0 66.7 1480.0 141.7 1621.7 View list
2 147030522 Ponelis, AA (Albert) 2 2.0 2 0 0 100.0 1623.6 425.0 2048.6 View list
3 106035283 Smit, YH (Yoshua) 2 2.0 2 0 0 100.0 1778.8 425.0 2203.8 View list
4 100011799 Hansen, MW (Marcques) 2 1.0 1 0 1 50.0 1164.6 0.0 1164.6 View list
5 199041499 Verhoef, J (Jan-Meyer) 2 1.0 1 0 1 50.0 1164.6 0.0 1164.6 View list
6 109069454 Sathish, A (Abinavah) 2 0.5 0 1 1 25.0 1686.3 -212.5 1473.8 View list
7 104069181 Lingard, B (Bevan) 1 1.0 1 0 0 100.0 1069.8 425.0 1494.8 View list
8 103004868 Claassen, J (Jean-Daniel) 1 1.0 1 0 0 100.0 1695.6 425.0 2120.6 View list
9 196004546 Chetty, LC (Lloyd Chris) 1 1.0 1 0 0 100.0 777.6 425.0 1202.6 View list
10 170007775 Du Plessis, CR (Christiaan) 1 1.0 1 0 0 100.0 1466.9 425.0 1891.9 View list
11 107069948 Jones, W (William) 1 1.0 1 0 0 100.0 1551.6 425.0 1976.6 View list
12 107086377 Jacobs, TB (Tiaan Benjamin) 1 1.0 1 0 0 100.0 1069.8 425.0 1494.8 View list
13 109086379 Jacobs, CN (Calvin Nicholas) 1 1.0 1 0 0 100.0 1695.6 425.0 2120.6 View list
14 199090747 Makumbila, B (Blessing) 1 1.0 1 0 0 100.0 1821.1 425.0 2246.1 View list
15 1000133744 Masilela, NK (Ntokozo King) 1 1.0 1 0 0 100.0 1813.9 425.0 2238.9 View list
16 108090807 Mcphail, R (Ryan) 1 1.0 1 0 0 100.0 1466.9 425.0 1891.9 View list
17 104071191 Mkotong, B (Boipelo) 1 1.0 1 0 0 100.0 1466.9 425.0 1891.9 View list
18 198073278 Mlungwana, M (Mxolisi) 1 1.0 1 0 0 100.0 777.6 425.0 1202.6 View list
19 197023488 Mnguni, H (Happy) 1 1.0 1 0 0 100.0 777.6 425.0 1202.6 View list
20 188023581 Moche, J (Johannes) 1 1.0 1 0 0 100.0 1152.1 425.0 1577.1 View list