Player Page

Michaels, J (Joshua)
Dob: 2010/06/02 (U16)
Gender: Male
Chess SA id: 1100131365
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (27 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 rating1427.7
Curent Weighted rating1354.9
Curent Weighted performance1369.1
Current official/published rating (highest between Raw, WR and WP)1427.7
Current floor (min rating allowed)927.7
Current highest rating achieved1427.7
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)±119.9
Current Raw change used (final)0.0
Projected new Raw rating1427.7
Projected new Weighed rating1366.0
Projected new Weighted performance1369.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1427.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1427.7
Projected new floor927.7
Projected new K-facor32
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 rating1432.5
Curent Weighted rating1358.0
Curent Weighted performance1369.2
Current official/published rating (highest between Raw, WR and WP)1432.5
Current floor (min rating allowed)932.5
Current highest rating achieved1432.5
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)±119.1
Current Raw change used (final)0.0
Projected new Raw rating1432.5
Projected new Weighed rating1369.5
Projected new Weighted performance1369.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1432.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1432.5
Projected new floor932.5
Projected new K-facor32
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Eden Chess Trials 2 2024 (U16) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 9 6.0 1399.5 1400.2 Analysis
1 Eden School Chess Trials 1 2024 (U15 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 3.0 1409.9 1415.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Eden Chess Trials 2 2024 (U16) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 9 6.0 1399.5 1400.2 Analysis
9 Eden School Chess Trials 1 2024 (U15 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 3.0 1409.9 1415.2 Analysis
8 Mossel Bay Top Schools 2023 (U13) 2023/07/29 2023/07/29 Eden District (WEG) Standard 60 0.83 5 4 3.0 1342.6 1341.9 Analysis
7 Western Cape PS Individuals 2023 (U13 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1254.3 1267.2 Analysis
6 Eden Trials 2+3 2023 (U14) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 10 7.0 1254.3 1267.2 Analysis
5 Eden Trails 1 2023 (U13 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 4.0 1210.1 1216.8 Analysis
4 Mossel Bay Schools Trials 2 2023 (U13 Boys) 2023/02/18 2023/02/18 Eden District (WEG) Standard 60 0.83 5 5 3.0 1181.9 1183.6 Analysis
3 Mossel Bay Schools Trials 1 2023 (U13 Boys) 2023/01/28 2023/01/28 Eden District (WEG) Standard 60 0.83 5 5 4.0 1120.1 1106.4 Analysis
2 Mosselbaai Skole Skaak Proewe 1 2022 (U13 Boys) 2022/01/29 2022/01/29 Eden District (WEG) Standard 65 0.85 5 4 1.0 1148.7 1140.0 Analysis
1 Mossel Bay Trials 2 2020 (U11) 2020/02/15 2020/02/15 Eden District (WEG) Standard 65 0.85 5 4 0.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 9 0 5 9.0 64.3 121.4 1316.2 1437.6
White 6 4 0 2 4.0 66.7 141.7 1346.1 1487.8
Black 8 5 0 3 5.0 62.5 106.3 1293.8 1400.0
Standard All 14 9 0 5 9.0 64.3 121.4 1316.2 1437.6
White 6 4 0 2 4.0 66.7 141.7 1346.1 1487.8
Black 8 5 0 3 5.0 62.5 106.3 1293.8 1400.0
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 57 33 1 23 33.5 58.8 74.6 1272.2 1346.7
White 26 17 0 9 17.0 65.4 130.8 1283.5 1414.3
Black 31 16 1 14 16.5 53.2 27.4 1262.6 1290.0
Standard All 57 33 1 23 33.5 58.8 74.6 1272.2 1346.7
White 26 17 0 9 17.0 65.4 130.8 1283.5 1414.3
Black 31 16 1 14 16.5 53.2 27.4 1262.6 1290.0
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 1100117243 Petersen, G (Geano) 3 1.0 1 0 2 33.3 1150.2 -141.7 1008.6 View list
2 1110148893 Coetzee, H (Hennie) 2 2.0 2 0 0 100.0 1151.0 425.0 1576.0 View list
3 2100119464 Daniels, R (Richall) 2 1.5 1 1 0 75.0 1271.3 212.5 1483.8 View list
4 1100131359 Brown, G (Gradwell) 2 1.0 1 0 1 50.0 1160.0 0.0 1160.0 View list
5 1100119486 Muller, K (Kieran) 2 1.0 1 0 1 50.0 1326.9 0.0 1326.9 View list
6 1090130777 Harris, E (Emerique) 2 0.0 0 0 2 0.0 1279.3 -425.0 854.3 View list
7 1090136837 Jacobs, S (Shaquille) 2 0.0 0 0 2 0.0 1274.1 -425.0 849.1 View list
8 1100146227 Boucher, J (Joshua) 1 1.0 1 0 0 100.0 1210.1 425.0 1635.1 View list
9 1100146223 Beck, J (Jason) 1 1.0 1 0 0 100.0 1181.9 425.0 1606.9 View list
10 2100118812 Arries, J (Jizelle) 1 1.0 1 0 0 100.0 1399.5 425.0 1824.5 View list
11 1090136832 Cona, N (Naven) 1 1.0 1 0 0 100.0 1148.7 425.0 1573.7 View list
12 2090145221 Claassen, H (Haylene) 1 1.0 1 0 0 100.0 1399.5 425.0 1824.5 View list
13 1090193159 Damons, H (Hakeem) 1 1.0 1 0 0 100.0 1399.5 425.0 1824.5 View list
14 1100130770 Du Preez , V (Vince-Lee) 1 1.0 1 0 0 100.0 1120.1 425.0 1545.1 View list
15 2110130861 Gelderbloem, Q (Quelin) 1 1.0 1 0 0 100.0 1254.3 425.0 1679.3 View list
16 1110109659 Daries, T (Tyreez) 1 1.0 1 0 0 100.0 1254.3 425.0 1679.3 View list
17 109078931 Herman, L (Leigh-Ray) 1 1.0 1 0 0 100.0 1399.5 425.0 1824.5 View list
18 1090300768 Hlanganiso, U (Unam) 1 1.0 1 0 0 100.0 1399.5 425.0 1824.5 View list
19 1090107833 Isaaks, M (Matthew) 1 1.0 1 0 0 100.0 1409.9 425.0 1834.9 View list
20 1100145217 Jakobs, J (Juan-Pierre) 1 1.0 1 0 0 100.0 1210.1 425.0 1635.1 View list