Player Page

Huisamen, L (Louis Johannes Botha)
Dob: 1963/06/05 (Adult)
Gender: Male
Chess SA id: 1630102767
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2023/02/18 (462 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 rating1170.5
Curent Weighted rating1154.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1170.5
Current floor (min rating allowed)673.4
Current highest rating achieved1173.4
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)±172.9
Current Raw change used (final)0.0
Projected new Raw rating1170.5
Projected new Weighed rating1155.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1170.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1173.4
Projected new floor673.4
Projected new K-facor40
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 rating1153.2
Curent Weighted rating1158.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1158.8
Current floor (min rating allowed)653.2
Current highest rating achieved1153.2
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)±177.2
Current Raw change used (final)0.0
Projected new Raw rating1153.2
Projected new Weighed rating1157.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1157.6
Projected effective change (new Official - current Official)-1.2
Projected new highest rating1153.2
Projected new floor653.2
Projected new K-facor40
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 rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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 rating1243.0
Projected new Weighted performance
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
Projected new highest rating1300.0
Projected new floor800.0
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 rating1233.9
Curent Weighted rating1124.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1233.9
Current floor (min rating allowed)800.0
Current highest rating achieved1233.9
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)±158.0
Current Raw change used (final)0.0
Projected new Raw rating1233.9
Projected new Weighed rating1135.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1233.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1233.9
Projected new floor800.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 AG Visser Open 2023 (A+B) 2023/02/18 2023/02/18 Sedibeng (GSV) Standard 60 0.83 5 5 1.0 1172.5 1200.0 Analysis
3 2019 SWVG Arnold Classic (Blitz Parents) 2019/05/19 2019/05/19 Tshwane (GTP) Blitz 5 0.18 7 7 3.5 1173.4 1034.2 Analysis
2 SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Open) 2018/05/19 2018/05/20 Tshwane (GTP) Blitz 5 0.18 10 10 3.5 1200.0 1200.0 Analysis
1 SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Parents) 2018/05/19 2018/05/20 Tshwane (GTP) Blitz 5 0.18 13 13 6.5 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 35 12 5 18 14.5 41.4 -72.9 1127.5 1054.7
White 17 5 2 10 6.0 35.3 -125.0 1073.6 948.6
Black 18 7 3 8 8.5 47.2 -23.6 1178.5 1154.9
Standard All 5 1 0 4 1.0 20.0 -255.0 1253.5 998.5
White 2 0 0 2 0.0 0.0 -425.0 1248.7 823.7
Black 3 1 0 2 1.0 33.3 -141.7 1256.7 1115.0
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 30 11 5 14 13.5 45.0 -42.5 1106.6 1064.1
White 15 5 2 8 6.0 40.0 -85.0 1050.3 965.3
Black 15 6 3 6 7.5 50.0 0.0 1162.8 1162.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 266095847 Grobler, AA (Anna) 3 2.0 1 2 0 66.7 1191.1 141.7 1332.8 View list
2 1650102733 Grobler, P (Philip) 2 2.0 2 0 0 100.0 1186.7 425.0 1611.7 View list
3 280078505 De Villiers, F (Franchelle) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
4 1740102753 Naidoo, GR (Gerard) 2 1.0 1 0 1 50.0 1186.7 0.0 1186.7 View list
5 211085191 Naidoo, K (Kajol) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1770102734 Gandasarakula, S (Sasidhar) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1810102761 Elliott, D (Dwaine) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2650102764 Bent, S (Sophia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1740102754 Ribnick, M (Matthew) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1110133701 Willemse, PJ (Pierre) 1 1.0 1 0 0 100.0 1172.5 425.0 1597.5 View list
11 1680102735 Govender, S (Sergen) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
12 166094870 Simpson, P (Paul) 1 0.5 0 1 0 50.0 1173.4 0.0 1173.4 View list
13 1600106517 Smit, A (Andre) 1 0.5 0 1 0 50.0 1173.4 0.0 1173.4 View list
14 1840115397 Mungal, S (Shane) 1 0.0 0 0 1 0.0 1173.4 -425.0 748.4 View list
15 163019400 Magu, AV (Amardeep) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 105091618 Ma, B (Ben) 1 0.0 0 0 1 0.0 1172.5 -425.0 747.5 View list
17 1060149137 Janse Van Rensburg, E (Etienne) 1 0.0 0 0 1 0.0 1172.5 -425.0 747.5 View list
18 108056512 Huisamen, D (De Villiers) 1 0.0 0 0 1 0.0 1172.5 -425.0 747.5 View list
19 206001830 Bent, C (Cierra) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 107076700 Apteker, A (Aras) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list