Player Page

Prinsloo, J (Jaco)
Dob: 2012/01/30 (U14)
Gender: Male
Chess SA id: 1120145242
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/07/27 (120 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 rating1306.0
Current Weighted rating1278.8
Current Weighted performance1254.4
Current official/published rating (highest between Raw, WR and WP)1306.0
Current highest rating achieved1306.0
Current floor (min rating allowed)806.0
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)±142.6
Current Raw change used (final)0.0
Projected new Raw rating1306.0
Projected new Weighed rating1177.6
Projected new Weighted performance1254.4
Projected new final Raw rating (if new WP > new Raw)1306.0
Projected new highest rating1306.0
Projected new floor806.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1306.0
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 rating1316.9
Current Weighted rating1292.3
Current Weighted performance1264.9
Current official/published rating (highest between Raw, WR and WP)1316.9
Current highest rating achieved1316.9
Current floor (min rating allowed)816.9
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)±140.4
Current Raw change used (final)0.0
Projected new Raw rating1316.9
Projected new Weighed rating1190.1
Projected new Weighted performance1264.9
Projected new final Raw rating (if new WP > new Raw)1316.9
Projected new highest rating1316.9
Projected new floor816.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1316.9
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 rating1212.8
Current Weighted rating1200.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1212.8
Current highest rating achieved1212.8
Current floor (min rating allowed)712.8
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)±162.8
Current Raw change used (final)0.0
Projected new Raw rating1212.8
Projected new Weighed rating1104.6
Projected new Weighted performance628.5
Projected new final Raw rating (if new WP > new Raw)1212.8
Projected new highest rating1212.8
Projected new floor712.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1212.8
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 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 Overberg Schools - Top Schools 2024 (U13 Mixed) 2024/07/27 2024/07/27 Overberg (WOS) Standard 60 0.83 5 5 5.0 1246.8 1246.3 Analysis
3 Western Cape PS Individuals Championship 2024 (U13 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 1.0 1284.1 1298.5 Analysis
2 Overberg Schools - PS Closed 2024 (U13 Boys) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 3.0 1282.7 1305.0 Analysis
1 Overberg Schools - PS Trials Region 3 2024 (U13 Boys) 2024/03/02 2024/03/02 Overberg (WOS) Rapid 30 0.60 5 5 3.0 1282.7 1184.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Overberg Schools - Top Schools 2024 (U13 Mixed) 2024/07/27 2024/07/27 Overberg (WOS) Standard 60 0.83 5 5 5.0 1246.8 1246.3 Analysis
8 Western Cape PS Individuals Championship 2024 (U13 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 1.0 1284.1 1298.5 Analysis
7 Overberg Schools - PS Closed 2024 (U13 Boys) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 3.0 1282.7 1305.0 Analysis
6 Overberg Schools - PS Trials Region 3 2024 (U13 Boys) 2024/03/02 2024/03/02 Overberg (WOS) Rapid 30 0.60 5 5 3.0 1282.7 1184.4 Analysis
5 Overberg Top Schools 2023 (U11) 2023/08/05 2023/08/05 Overberg (WOS) Standard 60 0.83 5 4 4.0 1230.7 1242.7 Analysis
4 Overberg School Chess Closed Tournament 2023 (U11 Boys) 2023/03/25 2023/03/25 Overberg (WOS) Standard 60 0.83 5 5 3.0 1224.2 1223.6 Analysis
3 Overberg Primary School Trials (Region 2) 2023 (U11 Boys) 2023/02/24 2023/03/10 Overberg (WOS) Rapid 20 0.47 6 6 2.5 1224.2 1200.0 Analysis
2 Western Cape Top Schools 2022 (U11 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
1 Overberg Topskole 2022 (O11) 2022/08/30 2022/08/30 Overberg (WOS) Standard 60 0.83 6 0 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 21 12 0 9 12.0 57.1 60.7 1246.2 1306.9
White 11 8 0 3 8.0 72.7 193.2 1233.9 1427.0
Black 10 4 0 6 4.0 40.0 -85.0 1259.8 1174.8
Standard All 16 9 0 7 9.0 56.3 53.1 1259.0 1312.1
White 8 5 0 3 5.0 62.5 106.3 1265.0 1371.3
Black 8 4 0 4 4.0 50.0 0.0 1252.9 1252.9
Rapid All 5 3 0 2 3.0 60.0 85.0 1205.4 1290.4
White 3 3 0 0 3.0 100.0 425.0 1150.8 1575.8
Black 2 0 0 2 0.0 0.0 -425.0 1287.3 862.3
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 41 24 1 16 24.5 59.8 82.9 1230.6 1313.5
White 21 13 0 8 13.0 61.9 101.2 1231.5 1332.7
Black 20 11 1 8 11.5 57.5 63.7 1229.6 1293.4
Standard All 30 19 0 11 19.0 63.3 113.3 1239.9 1353.2
White 14 9 0 5 9.0 64.3 121.4 1249.5 1370.9
Black 16 10 0 6 10.0 62.5 106.3 1231.5 1337.8
Rapid All 11 5 1 5 5.5 50.0 0.0 1205.2 1205.2
White 7 4 0 3 4.0 57.1 60.7 1195.5 1256.2
Black 4 1 1 2 1.5 37.5 -106.3 1222.0 1115.8
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 1120130328 Drury, R (Riko) 2 1.0 1 0 1 50.0 1253.5 0.0 1253.5 View list
2 1110130188 Du Plessis, J (Jan-Dawid) 2 0.0 0 0 2 0.0 1282.7 -425.0 857.7 View list
3 1110131963 Skippers, P (Paul) 2 0.0 0 0 2 0.0 1242.0 -425.0 817.0 View list
4 1130139479 De Koker, L (Lloyd) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1110154650 D`Ambrosio, G (Gohan) 1 1.0 1 0 0 100.0 1282.7 425.0 1707.7 View list
6 2120133357 Buhr, G (Gretchen) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
7 1120134816 Bester, B (Benjamin) 1 1.0 1 0 0 100.0 1224.2 425.0 1649.2 View list
8 1130150071 Barnard, C (Charel) 1 1.0 1 0 0 100.0 1224.2 425.0 1649.2 View list
9 1110151346 Ess, N (Noah) 1 1.0 1 0 0 100.0 1282.7 425.0 1707.7 View list
10 1130137110 Lubbe, JD (Johan Daniel ) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
11 1130159229 Lingenfelder, I (Isebella) 1 1.0 1 0 0 100.0 1246.8 425.0 1671.8 View list
12 1110135825 Mncube, S (Sifiso) 1 1.0 1 0 0 100.0 1284.1 425.0 1709.1 View list
13 1130150699 Kemp, K (Keathan) 1 1.0 1 0 0 100.0 1224.2 425.0 1649.2 View list
14 1110300068 Jiri, H (Henry) 1 1.0 1 0 0 100.0 1246.8 425.0 1671.8 View list
15 1110150713 Henn, E (Enwill) 1 1.0 1 0 0 100.0 1246.8 425.0 1671.8 View list
16 1120147440 Mong, B (Bernardus Johannes) 1 1.0 1 0 0 100.0 1282.7 425.0 1707.7 View list
17 2130159233 Mullins, C (Charlotte) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
18 2110146726 Myeni, U (Unathi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 1130150077 Pretorius, D (Dominic Reinhart) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
20 1120152298 Prins, C (Christiaan) 1 1.0 1 0 0 100.0 1246.8 425.0 1671.8 View list