Player Page

Koning, J (Jaedin)
Dob: 2004/10/05 (Adult)
Gender: Male
Chess SA id: 104016203
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2022/07/23 (733 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 rating1614.5
Current Weighted rating1602.0
Current Weighted performance1086.4
Current official/published rating (highest between Raw, WR and WP)1614.5
Current highest rating achieved1618.3
Current floor (min rating allowed)1118.3
Current K-factor28
Games played this month-4
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)±91.9
Current Raw change used (final)0.0
Projected new Raw rating1614.5
Projected new Weighed rating1474.2
Projected new Weighted performance1086.4
Projected new final Raw rating (if new WP > new Raw)1614.5
Projected new highest rating1618.3
Projected new floor1118.3
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1614.5
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 rating1596.7
Current Weighted rating1591.3
Current Weighted performance1086.4
Current official/published rating (highest between Raw, WR and WP)1596.7
Current highest rating achieved1617.2
Current floor (min rating allowed)1117.2
Current K-factor28
Games played this month-4
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)±94.2
Current Raw change used (final)0.0
Projected new Raw rating1596.7
Projected new Weighed rating1464.2
Projected new Weighted performance1086.4
Projected new final Raw rating (if new WP > new Raw)1596.7
Projected new highest rating1617.2
Projected new floor1117.2
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1596.7
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 rating1279.8
Current Weighted rating1278.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1279.8
Current highest rating achieved1279.8
Current floor (min rating allowed)779.8
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)±148.0
Current Raw change used (final)0.0
Projected new Raw rating1279.8
Projected new Weighed rating1176.5
Projected new Weighted performance86.1
Projected new final Raw rating (if new WP > new Raw)1279.8
Projected new highest rating1279.8
Projected new floor779.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1279.8
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 rating1321.4
Current Weighted rating1321.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1321.4
Current highest rating achieved1321.4
Current floor (min rating allowed)821.4
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)±139.5
Current Raw change used (final)0.0
Projected new Raw rating1321.4
Projected new Weighed rating1215.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1321.4
Projected new floor821.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1321.4
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
42 2022 Menlo Open Tournament (A) 2022/07/23 2022/07/23 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1596.7 1591.4 Analysis
41 2022 Gauteng Schools Individual Chess Championship (U18 Boys) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1618.3 1617.2 Analysis
40 2022 D3 Cluster Teams (U19) 2022/05/28 2022/05/28 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1616.2 1614.4 Analysis
39 2022 D3 Cluster City Schools (U18 Open) 2022/04/23 2022/04/23 Tshwane (GTP) Standard 60 0.83 5 5 4.5 1590.3 1602.4 Analysis
38 South African Junior Closed Chess Championships 2022 (U18 Open) 2022/03/28 2022/04/02 Chess South Africa (CSA) Standard 120 1.00 11 10 5.0 1590.3 1602.4 Analysis
37 2022 Gauteng Interregion (U18 Open) 2022/02/26 2022/02/26 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1557.6 1564.0 Analysis
36 2022 Tshwane Chess Open Registration Tournament (A) 2022/01/29 2022/01/29 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1547.2 1553.8 Analysis
35 2021 Alekhine Open (A) 2021/08/14 2021/08/15 Tshwane (GTP) Standard 90 0.94 5 5 2.5 1503.3 1506.8 Analysis
34 2021 Blou Bul Tournament (A) 2021/04/10 2021/04/10 Mangaung (FMB) Standard 60 0.83 5 5 1.5 1513.4 1518.3 Analysis
33 2020 Waterkloof Open (A) 2020/02/29 2020/03/01 Tshwane (GTP) Standard 90 0.94 5 5 1.5 1519.1 1522.8 Analysis
32 2019 Wild Card Chess Championship (U16 Open) 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 7 5.0 1505.7 1517.4 Analysis
31 2019 South African Junior Team Championships (U16A) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.5 1505.7 1517.4 Analysis
30 2019 Etienne Lewis Trials (U16 Boys) 2019/08/30 2019/09/01 Tshwane (GTP) Standard 120 1.00 7 7 4.5 1445.2 1458.5 Analysis
29 2019 Gauteng School League Finals (U19 Open) 2019/08/24 2019/08/24 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1409.9 1410.5 Analysis
28 2019 Alekhine Open (A) 2019/08/09 2019/08/10 Tshwane (GTP) Standard 120 1.00 5 5 0.5 1409.9 1410.5 Analysis
27 2019 Jacaranda Round Robin (C) 2019/08/03 2019/08/03 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1409.9 1410.5 Analysis
26 2019 Menlo Open (A) 2019/07/13 2019/07/13 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1430.6 1434.5 Analysis
25 2019 Swartkop Open (A) 2019/06/15 2019/06/15 Tshwane (GTP) Standard 60 0.83 5 4 0.5 1450.8 1459.8 Analysis
24 2019 Gauteng Secondary Schools Individual Chess Championships (U15 Boys) 2019/05/25 2019/05/25 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1457.7 1466.5 Analysis
23 2019 Chris Greyling (A) 2019/04/27 2019/04/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1434.1 1439.9 Analysis
123
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 240 113 48 79 137.0 57.1 60.2 1367.1 1427.4
White 117 57 23 37 68.5 58.5 72.6 1361.1 1433.7
Black 123 56 25 42 68.5 55.7 48.4 1372.9 1421.3
Standard All 234 110 48 76 134.0 57.3 61.8 1373.0 1434.7
White 114 55 23 36 66.5 58.3 70.8 1371.1 1442.0
Black 120 55 25 40 67.5 56.3 53.1 1374.7 1427.9
Rapid All 6 3 0 3 3.0 50.0 0.0 1139.8 1139.8
White 3 2 0 1 2.0 66.7 141.7 979.2 1120.9
Black 3 1 0 2 1.0 33.3 -141.7 1300.5 1158.8
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 106035283 Smit, YH (Yoshua) 4 2.0 1 2 1 50.0 1485.1 0.0 1485.1 View list
2 105018698 Lubbe, DS (David) 3 2.0 2 0 1 66.7 1421.7 141.7 1563.3 View list
3 104049493 Tsotetsi, T (Tlhoni) 3 2.0 2 0 1 66.7 1345.2 141.7 1486.8 View list
4 203001927 Bester, C (Carla) 3 1.5 1 1 1 50.0 1420.5 0.0 1420.5 View list
5 105046331 Ristic, A (Andrej) 3 1.5 1 1 1 50.0 1460.9 0.0 1460.9 View list
6 107046393 Fourie, K (Keanan) 3 1.0 0 2 1 33.3 1369.0 -141.7 1227.3 View list
7 104033417 Schoeman, E (Ewald) 3 1.0 0 2 1 33.3 1328.1 -141.7 1186.4 View list
8 101032167 Richter, J-M (Jan-Michael) 3 0.0 0 0 3 0.0 1480.8 -425.0 1055.8 View list
9 105052031 Du Toit, GJ (Gerhardus (Eghardt)) 2 2.0 2 0 0 100.0 1455.8 425.0 1880.8 View list
10 105088368 Freeman, V (Vianco) 2 2.0 2 0 0 100.0 1413.6 425.0 1838.6 View list
11 105087158 Lamont, M (Michael) 2 2.0 2 0 0 100.0 1573.9 425.0 1998.9 View list
12 110091704 Levitan, J (Judah) 2 2.0 2 0 0 100.0 1516.3 425.0 1941.3 View list
13 204079443 Mbewe, O (Oarabile) 2 2.0 2 0 0 100.0 1445.8 425.0 1870.8 View list
14 104053910 Rhoodie, N (Nicolaas) 2 2.0 2 0 0 100.0 1407.0 425.0 1832.0 View list
15 106053297 Govender, S (Shevern) 2 1.5 1 1 0 75.0 1456.6 212.5 1669.1 View list
16 107086377 Jacobs, TB (Tiaan Benjamin) 2 1.5 1 1 0 75.0 1474.0 212.5 1686.5 View list
17 109069449 Boheim, E (Eugene) 2 1.0 1 0 1 50.0 1458.0 0.0 1458.0 View list
18 205004863 Claassen, G (Gabriella) 2 1.0 1 0 1 50.0 1345.0 0.0 1345.0 View list
19 108064021 Coetsee, D (Dewald) 2 1.0 1 0 1 50.0 1441.1 0.0 1441.1 View list
20 197064028 Kheswa, I (Itumeleng) 2 1.0 1 0 1 50.0 1342.6 0.0 1342.6 View list