Player Page

Prinsloo, J (Jan Abram)
Dob: 1977/04/13 (Adult)
Gender: Male
Chess SA id: 1770096050
FIDE id:
Region: Namakwa (NCN)
Citizen: RSA
Title(s):
Last active: 2019/08/03 (1780 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 rating1346.1
Current Weighted rating1346.1
Current Weighted performance466.9
Current official/published rating (highest between Raw, WR and WP)1346.1
Current highest rating achieved1346.1
Current floor (min rating allowed)846.1
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)±134.7
Current Raw change used (final)0.0
Projected new Raw rating1346.1
Projected new Weighed rating1238.4
Projected new Weighted performance466.9
Projected new final Raw rating (if new WP > new Raw)1346.1
Projected new highest rating1346.1
Projected new floor846.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1346.1
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 rating1368.1
Current Weighted rating1368.1
Current Weighted performance466.9
Current official/published rating (highest between Raw, WR and WP)1368.1
Current highest rating achieved1368.1
Current floor (min rating allowed)868.1
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)±130.5
Current Raw change used (final)0.0
Projected new Raw rating1368.1
Projected new Weighed rating1258.7
Projected new Weighted performance466.9
Projected new final Raw rating (if new WP > new Raw)1368.1
Projected new highest rating1368.1
Projected new floor868.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1368.1
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 rating1300.0
Current Weighted rating1243.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.0
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1145.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
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 rating1300.0
Current Weighted rating1243.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.0
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1145.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Namakwa Skaak 2019 (Ope) 2019/08/03 2019/08/03 Namakwa (NCN) Standard 60 0.83 5 5 5.0 1290.2 1304.4 Analysis
4 Namakwa Skaak Ope 2019 (Ope) 2019/02/16 2019/02/16 Namakwa (NCN) Standard 60 0.83 5 5 4.5 1257.9 1268.4 Analysis
3 Namakwa Proewe 2018 (Ope) 2018/08/04 2018/08/04 Namakwa (NCN) Standard 60 0.83 5 5 4.0 1210.7 1211.5 Analysis
2 Namakwa Distrik Skaak Proewe 2018 (Ope) 2018/03/17 2018/03/17 Namakwa (NCN) Standard 60 0.83 5 5 2.5 1217.9 1221.6 Analysis
1 Namakwa District Chess Tournament 2018 (A) 2018/02/02 2018/02/03 Namakwa (NCN) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
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 25 18 2 5 19.0 76.0 221.0 1175.6 1396.6
White 12 9 0 3 9.0 75.0 212.5 1200.2 1412.7
Black 13 9 2 2 10.0 76.9 228.8 1152.9 1381.8
Standard All 25 18 2 5 19.0 76.0 221.0 1175.6 1396.6
White 12 9 0 3 9.0 75.0 212.5 1200.2 1412.7
Black 13 9 2 2 10.0 76.9 228.8 1152.9 1381.8
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 169092856 Maier, R (Ralph) 3 2.0 2 0 1 66.7 1225.3 141.7 1366.9 View list
2 1000096048 Rutledge, R (Roderique) 3 2.0 2 0 1 66.7 1233.6 141.7 1375.3 View list
3 2000096047 Williamson, K (Karen) 2 2.0 2 0 0 100.0 1209.0 425.0 1634.0 View list
4 192092855 Ngoma, K (Khuthadzo) 2 0.0 0 0 2 0.0 1214.3 -425.0 789.3 View list
5 1010098853 Louw, C (Cohen) 1 1.0 1 0 0 100.0 1290.2 425.0 1715.2 View list
6 100080925 Larie, R (Rowin) 1 1.0 1 0 0 100.0 1290.2 425.0 1715.2 View list
7 201080883 Koopman, M (Mathrine) 1 1.0 1 0 0 100.0 1257.9 425.0 1682.9 View list
8 201080881 Hanse, M (Monica) 1 1.0 1 0 0 100.0 1257.9 425.0 1682.9 View list
9 1010117525 Futhela, M (Molen Siyabonga) 1 1.0 1 0 0 100.0 1290.2 425.0 1715.2 View list
10 1730096049 Erasmus , R (Rudolph Andries) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1950117524 De Vries, V (Vergil) 1 1.0 1 0 0 100.0 1290.2 425.0 1715.2 View list
12 1000104430 Coetzee, H (Heinrich) 1 1.0 1 0 0 100.0 1210.7 425.0 1635.7 View list
13 1010109903 Brandt, L (Lywellen) 1 1.0 1 0 0 100.0 1257.9 425.0 1682.9 View list
14 1830098869 Visser, J (Jassie) 1 1.0 1 0 0 100.0 1217.9 425.0 1642.9 View list
15 2860104431 Van Wyk, J (Jualiza) 1 1.0 1 0 0 100.0 1210.7 425.0 1635.7 View list
16 190092646 Mojowane, RG (Ramasa Gilbert) 1 1.0 1 0 0 100.0 1210.7 425.0 1635.7 View list
17 1000098856 Windfield, J (Jeremia) 1 0.5 0 1 0 50.0 1257.9 0.0 1257.9 View list
18 1900098870 Ramasa, M (Mojolwane) 1 0.5 0 1 0 50.0 1217.9 0.0 1217.9 View list
19 174095348 Mostert, A (Altus) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list