Player Page

Oosthuizen, J (Juane)
Dob: 2011/06/09 (U14)
Gender: Female
Chess SA id: 2110108129
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (209 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 rating1233.7
Current Weighted rating1234.2
Current Weighted performance1072.3
Current official/published rating (highest between Raw, WR and WP)1234.2
Current highest rating achieved1354.7
Current floor (min rating allowed)854.7
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)±158.0
Current Raw change used (final)0.0
Projected new Raw rating1233.7
Projected new Weighed rating1134.4
Projected new Weighted performance1072.3
Projected new final Raw rating (if new WP > new Raw)1233.7
Projected new highest rating1354.7
Projected new floor854.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1233.7
Projected effective change (new Official - current Official)-0.5
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 rating1221.5
Current Weighted rating1218.2
Current Weighted performance1072.3
Current official/published rating (highest between Raw, WR and WP)1221.5
Current highest rating achieved1350.7
Current floor (min rating allowed)850.7
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)±160.8
Current Raw change used (final)0.0
Projected new Raw rating1221.5
Projected new Weighed rating1119.8
Projected new Weighted performance1072.3
Projected new final Raw rating (if new WP > new Raw)1221.5
Projected new highest rating1350.7
Projected new floor850.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1221.5
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 rating1179.2
Current Weighted rating1179.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1179.2
Current highest rating achieved1179.2
Current floor (min rating allowed)679.2
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)±170.8
Current Raw change used (final)0.0
Projected new Raw rating1179.2
Projected new Weighed rating1084.9
Projected new Weighted performance140.2
Projected new final Raw rating (if new WP > new Raw)1179.2
Projected new highest rating1179.2
Projected new floor679.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1179.2
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
3 Eden School Chess Trials 1 2024 (U13 Girls) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 2.0 1244.5 1234.8 Analysis
2 George Schools Trials 2 2024 (U13 Girls) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 2.5 1226.6 1204.9 Analysis
1 George Schools Trials 1 2024 (U13 Girls) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1226.6 1204.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
19 Eden School Chess Trials 1 2024 (U13 Girls) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 2.0 1244.5 1234.8 Analysis
18 George Schools Trials 2 2024 (U13 Girls) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 2.5 1226.6 1204.9 Analysis
17 George Schools Trials 1 2024 (U13 Girls) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1226.6 1204.9 Analysis
16 Eden Trails 1 2023 (U13 Girls) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 1.0 1296.5 1286.3 Analysis
15 George Chess Trials 3 2023 (U13 Girls) 2023/02/25 2023/02/25 Eden District (WEG) Standard 60 0.83 5 5 3.0 1312.3 1302.1 Analysis
14 George Chess Trials 1 2023 (U13 Girls) 2023/01/28 2023/01/28 Eden District (WEG) Standard 60 0.83 5 4 1.0 1354.7 1350.7 Analysis
13 Western Cape Top Schools 2022 (U11 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 4.0 1308.5 1307.7 Analysis
12 Eden Topskole 2022 (O11 Ope) 2022/08/13 2022/08/13 Eden District (WEG) Standard 60 0.83 5 4 3.0 1282.0 1284.9 Analysis
11 George Topskole 2022 (O11) 2022/07/30 2022/07/30 Eden District (WEG) Standard 60 0.83 5 5 4.0 1233.2 1243.6 Analysis
10 Eden Proewe 2 2022 (O11 Dogters) 2022/04/09 2022/04/09 Eden District (WEG) Standard 65 0.85 5 5 3.0 1229.1 1243.2 Analysis
9 Eden Proewe 1 2022 (O11 Dogters) 2022/03/12 2022/03/12 Eden District (WEG) Standard 65 0.85 5 5 3.0 1220.5 1235.3 Analysis
8 George Trials 3 2022 (U11) 2022/02/26 2022/02/26 Eden District (WEG) Standard 60 0.83 5 5 3.0 1194.6 1204.0 Analysis
7 George Trials 1 2022 (U11) 2022/01/29 2022/01/29 Eden District (WEG) Standard 60 0.83 5 5 3.0 1168.0 1170.0 Analysis
6 George Trial 3 2020 (U10) 2020/02/22 2020/02/22 Eden District (WEG) Standard 65 0.85 5 5 3.0 1133.7 1124.4 Analysis
5 George Trial 2 2020 (U10) 2020/02/08 2020/02/08 Eden District (WEG) Standard 65 0.85 5 5 2.5 1133.7 1124.4 Analysis
4 George Suid Junior Skaaktoernooi 2019 2019/10/19 2019/10/19 Eden District (WEG) Rapid 30 0.60 5 5 2.0 1136.6 1200.0 Analysis
3 George Trials 3 2019 (U10) 2019/02/23 2019/02/23 Eden District (WEG) Standard 60 0.83 5 5 1.5 1184.7 1181.6 Analysis
2 George Trials 2 2019 (U10) 2019/02/09 2019/02/09 Eden District (WEG) Standard 60 0.83 5 5 2.0 1184.7 1181.6 Analysis
1 George Trials 1 2019 (U10) 2019/01/26 2019/01/26 Eden District (WEG) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 7 1 7 7.5 50.0 0.0 1244.3 1244.3
White 7 4 0 3 4.0 57.1 60.7 1216.2 1276.9
Black 8 3 1 4 3.5 43.8 -53.1 1269.0 1215.8
Standard All 15 7 1 7 7.5 50.0 0.0 1244.3 1244.3
White 7 4 0 3 4.0 57.1 60.7 1216.2 1276.9
Black 8 3 1 4 3.5 43.8 -53.1 1269.0 1215.8
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 93 46 5 42 48.5 52.2 18.3 1196.1 1214.4
White 45 24 1 20 24.5 54.4 37.8 1180.0 1217.8
Black 48 22 4 22 24.0 50.0 0.0 1211.2 1211.2
Standard All 88 44 5 39 46.5 52.8 24.1 1196.2 1220.3
White 43 23 1 19 23.5 54.7 39.5 1179.0 1218.6
Black 45 21 4 20 23.0 51.1 9.4 1212.6 1222.0
Rapid All 5 2 0 3 2.0 40.0 -85.0 1193.8 1108.8
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 3 1 0 2 1.0 33.3 -141.7 1189.7 1048.0
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 2120136561 Jama, L (Lutho) 4 4.0 4 0 0 100.0 1218.1 425.0 1643.1 View list
2 2110136943 Wanie, A (Amy Lee) 4 2.0 2 0 2 50.0 1266.1 0.0 1266.1 View list
3 2110109389 Vos, D (Dene) 3 2.0 2 0 1 66.7 1150.7 141.7 1292.4 View list
4 2120192909 Claassen, L (Lianke) 2 2.0 2 0 0 100.0 1226.6 425.0 1651.6 View list
5 1110130128 Da Silva, D (Darren) 2 1.0 1 0 1 50.0 1181.3 0.0 1181.3 View list
6 2110136559 Fischer, C (Carlanda) 2 1.0 1 0 1 50.0 1272.8 0.0 1272.8 View list
7 1110136566 Talip, I (Isa) 2 1.0 1 0 1 50.0 1181.3 0.0 1181.3 View list
8 2110136941 Taylor, M (Menirva) 2 1.0 1 0 1 50.0 1333.5 0.0 1333.5 View list
9 1100108156 Bezuidenhout, W (Wian) 2 0.0 0 0 2 0.0 1192.3 -425.0 767.3 View list
10 2120116532 Cornforth, K (Kayleigh) 2 0.0 0 0 2 0.0 1210.6 -425.0 785.6 View list
11 1120130129 Francis, A (Aaron) 2 0.0 0 0 2 0.0 1257.6 -425.0 832.6 View list
12 2110119491 Mpuru, M (Moyisi) 2 0.0 0 0 2 0.0 1290.7 -425.0 865.7 View list
13 1130131105 Delport, T (Tristan) 1 1.0 1 0 0 100.0 1133.7 425.0 1558.7 View list
14 2110131983 Daniels, C (Chelsea) 1 1.0 1 0 0 100.0 1229.1 425.0 1654.1 View list
15 2110119463 Damans, A (Arantxe) 1 1.0 1 0 0 100.0 1133.7 425.0 1558.7 View list
16 2110159125 Bhana, Z (Zoë) 1 1.0 1 0 0 100.0 1226.6 425.0 1651.6 View list
17 1110109657 Abrahams, C (Codey) 1 1.0 1 0 0 100.0 1282.0 425.0 1707.0 View list
18 2120139234 Baartman, A (Alexandra) 1 1.0 1 0 0 100.0 1229.1 425.0 1654.1 View list
19 1110146724 Bailey, Z (Zack) 1 1.0 1 0 0 100.0 1308.5 425.0 1733.5 View list
20 1110144642 Du Toit, D (Dylan) 1 1.0 1 0 0 100.0 1233.2 425.0 1658.2 View list