Player Page

Kruger, J (Josua Baruch)
Dob: 2016/08/20 (U10)
Gender: Male
Chess SA id: 1160150273
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (41 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 rating1516.4
Current Weighted rating1419.1
Current Weighted performance1442.7
Current official/published rating (highest between Raw, WR and WP)1516.4
Current highest rating achieved1516.4
Current floor (min rating allowed)1016.4
Current K-factor32
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)±105.6
Current Raw change used (final)0.0
Projected new Raw rating1516.4
Projected new Weighed rating1310.7
Projected new Weighted performance1442.7
Projected new final Raw rating (if new WP > new Raw)1516.4
Projected new highest rating1516.4
Projected new floor1016.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1516.4
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 rating1438.1
Current Weighted rating1344.4
Current Weighted performance1376.7
Current official/published rating (highest between Raw, WR and WP)1438.1
Current highest rating achieved1438.1
Current floor (min rating allowed)938.1
Current K-factor32
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)±118.1
Current Raw change used (final)0.0
Projected new Raw rating1438.1
Projected new Weighed rating1240.4
Projected new Weighted performance1376.7
Projected new final Raw rating (if new WP > new Raw)1438.1
Projected new highest rating1438.1
Projected new floor938.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1438.1
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 rating1583.0
Current Weighted rating1483.4
Current Weighted performance1514.8
Current official/published rating (highest between Raw, WR and WP)1583.0
Current highest rating achieved1583.0
Current floor (min rating allowed)1083.0
Current K-factor32
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)±96.1
Current Raw change used (final)0.0
Projected new Raw rating1583.0
Projected new Weighed rating1371.5
Projected new Weighted performance1514.8
Projected new final Raw rating (if new WP > new Raw)1583.0
Projected new highest rating1583.0
Projected new floor1083.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1583.0
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
4 Rhenish PS Tournament 2024 (U10) 2024/05/11 2024/05/11 Cape Winelands (WCW) Rapid 27 0.57 6 6 6.0 1436.5 1567.6 Analysis
3 South African Junior Closed Chess Championship 2024 (U8 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 7.0 1436.5 1359.1 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1486.7 1402.6 Analysis
1 CT District East Schools Chess Individuals Trails 2024 (U7+U9 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1488.8 1382.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
13 Rhenish PS Tournament 2024 (U10) 2024/05/11 2024/05/11 Cape Winelands (WCW) Rapid 27 0.57 6 6 6.0 1436.5 1567.6 Analysis
12 South African Junior Closed Chess Championship 2024 (U8 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 7.0 1436.5 1359.1 Analysis
11 Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1486.7 1402.6 Analysis
10 CT District East Schools Chess Individuals Trails 2024 (U7+U9 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1488.8 1382.4 Analysis
9 Grant East Primary School Invitational Chess Tournament 2023 (U9 Mixed) 2023/11/04 2023/11/04 Cape Town (WCT) Rapid 30 0.60 6 6 6.0 1461.3 1536.9 Analysis
8 Western Cape Top Schools 2023 (U9 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 4.0 1453.1 1348.6 Analysis
7 CT Metro District East Top Schools Chess 2023 (U9 Mixed) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 5 4 4.0 1397.5 1375.2 Analysis
6 Cape Winelands Open 2023 (U10) 2023/07/23 2023/07/23 Cape Winelands (WCW) Standard 70 0.87 5 5 3.5 1397.5 1332.0 Analysis
5 WP Closed 2023 (U8) 2023/06/16 2023/06/16 Cape Town (WCT) Rapid 30 0.60 5 5 5.0 1365.5 1315.4 Analysis
4 Rhenish Primary Tournament 2023 (U10) 2023/05/13 2023/05/13 Cape Winelands (WCW) Rapid 30 0.60 5 5 4.0 1244.0 1264.6 Analysis
3 Western Cape PS Individuals 2023 (U7 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 6.0 1244.0 1200.0 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2023 (U7 Mixed) 2023/03/04 2023/03/04 Cape Town (WCT) Rapid 30 0.60 5 5 4.0 1219.4 1226.4 Analysis
1 District East Schools Chess Individual Trials 2023 (U7+U9 Mixed) 2023/02/04 2023/02/04 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 26 19 2 5 20.0 76.9 228.8 1260.4 1489.2
White 12 10 0 2 10.0 83.3 283.3 1256.0 1539.3
Black 14 9 2 3 10.0 71.4 182.1 1264.2 1446.3
Standard All 20 13 2 5 14.0 70.0 170.0 1277.2 1447.2
White 9 7 0 2 7.0 77.8 236.1 1266.4 1502.5
Black 11 6 2 3 7.0 63.6 115.9 1286.0 1401.9
Rapid All 6 6 0 0 6.0 100.0 425.0 1204.4 1629.4
White 3 3 0 0 3.0 100.0 425.0 1224.7 1649.7
Black 3 3 0 0 3.0 100.0 425.0 1184.1 1609.1
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 73 58 3 12 59.5 81.5 267.8 1250.3 1518.1
White 35 29 0 6 29.0 82.9 279.3 1252.5 1531.8
Black 38 29 3 6 30.5 80.3 257.2 1248.2 1505.4
Standard All 37 26 3 8 27.5 74.3 206.8 1283.9 1490.7
White 18 14 0 4 14.0 77.8 236.1 1299.7 1535.8
Black 19 12 3 4 13.5 71.1 178.9 1269.0 1448.0
Rapid All 36 32 0 4 32.0 88.9 330.6 1215.7 1546.2
White 17 15 0 2 15.0 88.2 325.0 1202.6 1527.6
Black 19 17 0 2 17.0 89.5 335.5 1227.4 1562.9
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 1150140699 Marais, A (Alexander) 3 1.0 1 0 2 33.3 1398.0 -141.7 1256.4 View list
2 2170147533 Klopper, E (Elbe) 2 2.0 2 0 0 100.0 1308.5 425.0 1733.5 View list
3 2160143660 Javed, M (Mariam) 2 1.0 1 0 1 50.0 1292.5 0.0 1292.5 View list
4 1140138962 Kruger, M (Migael) 2 1.0 1 0 1 50.0 1222.0 0.0 1222.0 View list
5 1150150274 Makhubedu, T (Te Amo) 2 1.0 1 0 1 50.0 1487.8 0.0 1487.8 View list
6 1140191244 Domingo, P (Parker) 1 1.0 1 0 0 100.0 1461.3 425.0 1886.3 View list
7 1150137727 Da Silva, N (Noah Clint) 1 1.0 1 0 0 100.0 1453.1 425.0 1878.1 View list
8 1140145272 Buhr, H (Heinrich) 1 1.0 1 0 0 100.0 1453.1 425.0 1878.1 View list
9 1140138958 Bubb, J (John) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1160157087 Bowen, L (Luke Aiden) 1 1.0 1 0 0 100.0 1436.5 425.0 1861.5 View list
11 1160150060 Badenhorst, R (Rouxan) 1 1.0 1 0 0 100.0 1244.0 425.0 1669.0 View list
12 1160137420 Badat, M (Mikaeel) 1 1.0 1 0 0 100.0 1436.5 425.0 1861.5 View list
13 1140151156 Amoraal, S (Simeon) 1 1.0 1 0 0 100.0 1461.3 425.0 1886.3 View list
14 1150150113 Gage, C (Clayton) 1 1.0 1 0 0 100.0 1436.5 425.0 1861.5 View list
15 1160153451 Fredericks, M (Matai) 1 1.0 1 0 0 100.0 1436.5 425.0 1861.5 View list
16 1150150112 Fourie, S (Steph) 1 1.0 1 0 0 100.0 1397.5 425.0 1822.5 View list
17 1150149826 Fourie, I (Izak) 1 1.0 1 0 0 100.0 1436.5 425.0 1861.5 View list
18 1160150270 Dudhia, H (Hamza) 1 1.0 1 0 0 100.0 1365.5 425.0 1790.5 View list
19 1160152343 Du Preez, J (Janco) 1 1.0 1 0 0 100.0 1244.0 425.0 1669.0 View list
20 1160302193 Host, H (Harang) 1 1.0 1 0 0 100.0 1436.5 425.0 1861.5 View list