Player Page

Pretorius, N (Nico)
Dob: 2010/01/12 (U16)
Gender: Male
Chess SA id: 1100109390
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2019/10/19 (1712 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 rating1331.1
Current Weighted rating1331.1
Current Weighted performance522.2
Current official/published rating (highest between Raw, WR and WP)1331.1
Current highest rating achieved1342.1
Current floor (min rating allowed)842.1
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)±137.6
Current Raw change used (final)0.0
Projected new Raw rating1331.1
Projected new Weighed rating1224.6
Projected new Weighted performance522.2
Projected new final Raw rating (if new WP > new Raw)1331.1
Projected new highest rating1342.1
Projected new floor842.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1331.1
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 rating1344.4
Current Weighted rating1344.4
Current Weighted performance519.9
Current official/published rating (highest between Raw, WR and WP)1344.4
Current highest rating achieved1344.4
Current floor (min rating allowed)844.4
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)±135.0
Current Raw change used (final)0.0
Projected new Raw rating1344.4
Projected new Weighed rating1236.8
Projected new Weighted performance519.9
Projected new final Raw rating (if new WP > new Raw)1344.4
Projected new highest rating1344.4
Projected new floor844.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1344.4
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 rating1216.8
Current Weighted rating1216.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1216.8
Current highest rating achieved1216.8
Current floor (min rating allowed)716.8
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)±161.9
Current Raw change used (final)0.0
Projected new Raw rating1216.8
Projected new Weighed rating1119.5
Projected new Weighted performance173.9
Projected new final Raw rating (if new WP > new Raw)1216.8
Projected new highest rating1216.8
Projected new floor716.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1216.8
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 George Suid Junior Skaaktoernooi 2019 2019/10/19 2019/10/19 Eden District (WEG) Rapid 30 0.60 5 5 3.0 1342.1 1200.0 Analysis
6 Western Cape Top Schools 2019 (U9 Mix) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 4 3.5 1271.6 1280.8 Analysis
5 Eden Top Schools 2019 (U9) 2019/07/20 2019/07/20 Eden District (WEG) Standard 60 0.83 5 4 3.0 1249.5 1255.6 Analysis
4 Eden Trials 3 2019 (U10 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 5 2.5 1263.8 1275.8 Analysis
3 Eden Trials 1 2019 (U10 Open) 2019/03/02 2019/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.0 1247.1 1256.4 Analysis
2 George Trials 3 2019 (U10) 2019/02/23 2019/02/23 Eden District (WEG) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
1 George Trials 2 2019 (U10) 2019/02/09 2019/02/09 Eden District (WEG) Standard 60 0.83 5 5 3.5 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 37 23 3 11 24.5 66.2 137.8 1199.5 1337.3
White 19 10 2 7 11.0 57.9 67.1 1212.7 1279.8
Black 18 13 1 4 13.5 75.0 212.5 1185.5 1398.0
Standard All 32 20 3 9 21.5 67.2 146.1 1203.1 1349.2
White 16 8 2 6 9.0 56.3 53.1 1214.5 1267.7
Black 16 12 1 3 12.5 78.1 239.1 1191.7 1430.8
Rapid All 5 3 0 2 3.0 60.0 85.0 1176.0 1261.0
White 3 2 0 1 2.0 66.7 141.7 1202.9 1344.6
Black 2 1 0 1 1.0 50.0 0.0 1135.5 1135.5
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 1100110342 Fielies, C (Clayton) 2 2.0 2 0 0 100.0 1249.5 425.0 1674.5 View list
2 1100117248 Botha, J (Jaque) 2 2.0 2 0 0 100.0 1249.5 425.0 1674.5 View list
3 1100117240 Amsterdam, C (Chaylin) 2 2.0 2 0 0 100.0 1249.5 425.0 1674.5 View list
4 1100108148 De Jager, A (Arno) 2 1.0 1 0 1 50.0 1259.3 0.0 1259.3 View list
5 1100108146 Schulze, W (Waldo) 2 0.0 0 0 2 0.0 1249.5 -425.0 824.5 View list
6 2110110932 Bester, L (Lize-Mari) 1 1.0 1 0 0 100.0 1247.1 425.0 1672.1 View list
7 1100119462 Du Plessis, L (Liam) 1 1.0 1 0 0 100.0 1342.1 425.0 1767.1 View list
8 1110108151 De Waal, B (Ben) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1100108159 Jonck, F (Fc) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 2100110934 Janse Van Rensburg, D (Danique) 1 1.0 1 0 0 100.0 1342.1 425.0 1767.1 View list
11 2100149930 Greffrath, S (Sonja) 1 1.0 1 0 0 100.0 1247.1 425.0 1672.1 View list
12 1100119456 Flynn, C (Clayton) 1 1.0 1 0 0 100.0 1342.1 425.0 1767.1 View list
13 1100109665 Prins, A (Adrian) 1 1.0 1 0 0 100.0 1247.1 425.0 1672.1 View list
14 1110118916 Otto, A (Abubacar) 1 1.0 1 0 0 100.0 1271.6 425.0 1696.6 View list
15 1100118910 Cocklin, R (Ruan) 1 1.0 1 0 0 100.0 1271.6 425.0 1696.6 View list
16 1100108142 Roux, W (Willie) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 1100109393 Smith, O (Owen) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 1100108145 Snyman, H (Heinrich) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 2100108139 Vos, M (Mieke) 1 1.0 1 0 0 100.0 1263.8 425.0 1688.8 View list
20 2100109387 Wooff, E (Erin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list