Player Page

Nieuwoudt, S (Stiaan)
Dob: 2006/12/13 (U20)
Gender: Male
Chess SA id: 106064847
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2019/05/04 (1860 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 rating1099.7
Curent Weighted rating1099.7
Curent Weighted performance333.6
Current official/published rating (highest between Raw, WR and WP)1099.7
Current floor (min rating allowed)645.3
Current highest rating achieved1145.3
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)±191.3
Current Raw change used (final)0.0
Projected new Raw rating1099.7
Projected new Weighed rating1099.7
Projected new Weighted performance333.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1099.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1145.3
Projected new floor645.3
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 rating1053.1
Curent Weighted rating1053.1
Curent Weighted performance268.0
Current official/published rating (highest between Raw, WR and WP)1053.1
Current floor (min rating allowed)648.1
Current highest rating achieved1148.1
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)±204.4
Current Raw change used (final)0.0
Projected new Raw rating1053.1
Projected new Weighed rating1053.1
Projected new Weighted performance268.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1053.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1148.1
Projected new floor648.1
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 rating861.8
Curent Weighted rating861.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)861.8
Current floor (min rating allowed)500.0
Current highest rating achieved861.8
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)±268.5
Current Raw change used (final)0.0
Projected new Raw rating861.8
Projected new Weighed rating861.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)861.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating861.8
Projected new floor500.0
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 rating671.0
Curent Weighted rating671.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)671.0
Current floor (min rating allowed)500.0
Current highest rating achieved671.0
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)±352.3
Current Raw change used (final)0.0
Projected new Raw rating671.0
Projected new Weighed rating671.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)671.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating671.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
12 2019 Super 12 Laerskole (Seniors) 2019/05/04 2019/05/04 Tshwane (GTP) Rapid 30 0.60 5 5 4.0 1056.5 745.4 Analysis
11 2018 Gauteng League Final (U13) 2018/08/24 2018/08/24 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1073.1 1075.9 Analysis
10 JHB Metro Junior Closed 2018 (U14) 2018/07/28 2018/07/29 Johannesburg Metro (GJM) Standard 90 0.94 6 6 3.0 1131.4 1145.9 Analysis
9 Boksburg Chess Club Open 2018 (U14) 2018/07/14 2018/07/14 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1131.4 1145.9 Analysis
8 2018 Swartkop Open (C) 2018/06/23 2018/06/23 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1145.3 1148.1 Analysis
7 2018 Gauteng Secondary Schools Individual Chess Championships (U13 Boys) 2018/05/25 2018/05/25 Tshwane (GTP) Standard 60 0.83 5 5 3.0 808.5 830.6 Analysis
6 D10 Schools Individuals 2018 (U13 Boys) 2018/05/18 2018/05/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 808.5 830.6 Analysis
5 Chessnuts - Charterhouse Open 2018 (C) 2018/05/12 2018/05/12 Johannesburg Metro (GJM) Standard 62 0.84 5 4 2.0 808.5 830.6 Analysis
4 2018 Super 12 (Senior) 2018/05/05 2018/05/05 Tshwane (GTP) Rapid 30 0.60 5 5 3.5 808.5 671.0 Analysis
3 Fonties Challenge 2018 (U13+U15) 2018/04/21 2018/04/21 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 763.0 781.4 Analysis
2 JNW Club - Linden Open 2018 (C) 2018/04/14 2018/04/14 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 763.0 781.4 Analysis
1 Chessnuts - Kickoff Open 2018 (C) 2018/02/09 2018/02/10 Johannesburg Metro (GJM) Standard 61 0.83 6 6 4.0 671.0 671.0 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 61 35 2 24 36.0 59.0 76.6 989.6 1066.3
White 30 19 2 9 20.0 66.7 141.7 965.4 1107.1
Black 31 16 0 15 16.0 51.6 13.7 1013.1 1026.8
Standard All 51 28 1 22 28.5 55.9 50.0 993.8 1043.8
White 26 17 1 8 17.5 67.3 147.1 976.8 1124.0
Black 25 11 0 14 11.0 44.0 -51.0 1011.4 960.4
Rapid All 10 7 1 2 7.5 75.0 212.5 968.5 1181.0
White 4 2 1 1 2.5 62.5 106.3 891.1 997.4
Black 6 5 0 1 5.0 83.3 283.3 1020.0 1303.4
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 106064846 Nieuwoudt, R (Regardt) 2 1.5 1 1 0 75.0 954.1 212.5 1166.7 View list
2 105055229 Bodenstein, J (Jeanre) 2 0.0 0 0 2 0.0 940.8 -425.0 515.8 View list
3 107055337 Bester, E (Ethan) 2 0.0 0 0 2 0.0 739.8 -425.0 314.8 View list
4 105045080 Behrens, BT (Bernhard) 1 1.0 1 0 0 100.0 1073.1 425.0 1498.1 View list
5 208067323 Aldum, C (Carla) 1 1.0 1 0 0 100.0 1145.3 425.0 1570.3 View list
6 107059905 Bopape, N (Ntlhane) 1 1.0 1 0 0 100.0 808.5 425.0 1233.5 View list
7 106080078 Chili, N (Nhlanhla) 1 1.0 1 0 0 100.0 808.5 425.0 1233.5 View list
8 1060100310 De Agrella, N (Nicholas) 1 1.0 1 0 0 100.0 763.0 425.0 1188.0 View list
9 105008026 Du Preez, E (Estiaan) 1 1.0 1 0 0 100.0 808.5 425.0 1233.5 View list
10 206050275 De Jager, K (Karli) 1 1.0 1 0 0 100.0 763.0 425.0 1188.0 View list
11 105057268 Lamprecht, S (Stian) 1 1.0 1 0 0 100.0 808.5 425.0 1233.5 View list
12 106071110 Jonker, P (Philip) 1 1.0 1 0 0 100.0 1131.4 425.0 1556.4 View list
13 104089605 John, J (Jordan) 1 1.0 1 0 0 100.0 763.0 425.0 1188.0 View list
14 105013693 Janse Van Rensburg, L (Luke) 1 1.0 1 0 0 100.0 808.5 425.0 1233.5 View list
15 106071025 Gungqu, S (Sikonze) 1 1.0 1 0 0 100.0 808.5 425.0 1233.5 View list
16 106060686 Greef, J (Janus) 1 1.0 1 0 0 100.0 1073.1 425.0 1498.1 View list
17 110076637 Mcambi, A (Alipheli) 1 1.0 1 0 0 100.0 671.0 425.0 1096.0 View list
18 108090807 Mcphail, R (Ryan) 1 1.0 1 0 0 100.0 1056.5 425.0 1481.5 View list
19 107090838 Meyer, C (Cayden) 1 1.0 1 0 0 100.0 1056.5 425.0 1481.5 View list
20 111092705 Moonsammy, E (Ethan) 1 1.0 1 0 0 100.0 671.0 425.0 1096.0 View list