Player Page

Cronje, NM (Nicolaas Mattheus)
Dob: 2008/01/24 (U18)
Gender: Male
Chess SA id: 108084451
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2021/10/16 (1135 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 rating1302.2
Current Weighted rating1302.2
Current Weighted performance787.7
Current official/published rating (highest between Raw, WR and WP)1302.2
Current highest rating achieved1302.2
Current floor (min rating allowed)802.2
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)±143.3
Current Raw change used (final)0.0
Projected new Raw rating1302.2
Projected new Weighed rating1198.0
Projected new Weighted performance787.7
Projected new final Raw rating (if new WP > new Raw)1302.2
Projected new highest rating1302.2
Projected new floor802.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1302.2
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 rating1287.3
Current Weighted rating1287.3
Current Weighted performance727.1
Current official/published rating (highest between Raw, WR and WP)1287.3
Current highest rating achieved1287.3
Current floor (min rating allowed)787.3
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)±146.4
Current Raw change used (final)0.0
Projected new Raw rating1287.3
Projected new Weighed rating1184.3
Projected new Weighted performance727.1
Projected new final Raw rating (if new WP > new Raw)1287.3
Projected new highest rating1287.3
Projected new floor787.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1287.3
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 rating718.6
Current Weighted rating718.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)718.6
Current highest rating achieved718.6
Current floor (min rating allowed)500.0
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)±329.2
Current Raw change used (final)0.0
Projected new Raw rating718.6
Projected new Weighed rating661.1
Projected new Weighted performance247.4
Projected new final Raw rating (if new WP > new Raw)718.6
Projected new highest rating718.6
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)718.6
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 rating621.0
Current Weighted rating621.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)621.0
Current highest rating achieved621.0
Current floor (min rating allowed)500.0
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)±378.3
Current Raw change used (final)0.0
Projected new Raw rating621.0
Projected new Weighed rating571.3
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating621.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)621.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
25 2021 Gauteng Schools Chess Championships (U13 Boys) 2021/10/16 2021/10/16 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1212.4 1202.7 Analysis
24 Ekurhuleni North Schools District Finals 2021 (U13 Boys) 2021/09/11 2021/09/11 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1135.0 1122.8 Analysis
23 Ekurhuleni Chess Sochini Trials 2021 (Boys) 2021/09/04 2021/09/04 Ekurhuleni (GE) Rapid 30 0.60 5 5 3.0 1135.0 621.0 Analysis
22 2019 Wild Card Chess Championship (U12 Open) 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 5 1.0 1242.6 1232.2 Analysis
21 2019 South African Junior Team Championships (U12C) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 1.5 1242.6 1232.2 Analysis
20 GE vs GSV Inter Regional 2019 (U12+U14 Mixed) 2019/10/26 2019/10/26 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1266.8 1261.7 Analysis
19 2019 Gauteng School League Finals (U11 Open) 2019/08/23 2019/08/23 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1236.3 1226.4 Analysis
18 Ekurhuleni Trials (3) 2019 (U12) 2019/06/08 2019/06/08 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1070.4 1074.5 Analysis
17 2019 RMS Laerskole (U11) 2019/06/01 2019/06/01 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1070.4 1074.5 Analysis
16 Ekurhuleni North School District Finals 2019 (U11 Boys) 2019/05/11 2019/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1053.8 1057.7 Analysis
15 Ekurhuleni Trials 2 2019 (U12) 2019/04/27 2019/04/27 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 990.7 982.5 Analysis
14 South African Junior Team Championships 2018 (U12C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 1.0 1119.1 1109.7 Analysis
13 2018 Interregion Sedibeng vs Ekurhuleni (E) 2018/11/03 2018/11/03 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1116.8 1105.3 Analysis
12 2018 Gauteng League Final (U11) 2018/08/24 2018/08/24 Tshwane (GTP) Standard 60 0.83 5 5 3.0 982.6 981.3 Analysis
11 Ekurhuleni North District Schools Final 2018 (U11) 2018/08/04 2018/08/04 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 982.6 981.3 Analysis
10 Ekurhuleni Trials 3 2018 (U12) 2018/06/16 2018/06/16 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 935.7 928.4 Analysis
9 2018 Gauteng Secondary Schools Individual Chess Championships (U11 Boys) 2018/05/25 2018/05/25 Tshwane (GTP) Standard 60 0.83 5 5 1.0 953.6 955.2 Analysis
8 Ekurhuleni North Schools Individuals 2018 (U11 Boys) 2018/05/12 2018/05/12 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 953.6 955.2 Analysis
7 Dalpark Open 2018 (C) 2018/05/04 2018/05/05 Ekurhuleni (GE) Standard 60 0.83 6 6 2.0 953.6 955.2 Analysis
6 Ekurhuleni Trials 2 2018 (U12) 2018/04/21 2018/04/21 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 911.1 908.7 Analysis
12
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 133 68 2 63 69.0 51.9 16.0 1062.1 1078.1
White 67 36 1 30 36.5 54.5 38.1 1053.8 1091.8
Black 66 32 1 33 32.5 49.2 -6.4 1070.6 1064.1
Standard All 128 65 2 61 66.0 51.6 13.3 1058.4 1071.6
White 64 34 1 29 34.5 53.9 33.2 1047.1 1080.3
Black 64 31 1 32 31.5 49.2 -6.6 1069.7 1063.0
Rapid All 5 3 0 2 3.0 60.0 85.0 1158.2 1243.2
White 3 2 0 1 2.0 66.7 141.7 1197.3 1338.9
Black 2 1 0 1 1.0 50.0 0.0 1099.5 1099.5
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 108087160 Gibbens, JG (Johannes) 3 0.0 0 0 3 0.0 758.4 -425.0 333.4 View list
2 1080098201 Janse Van Rensburg, J (Jayden) 2 2.0 2 0 0 100.0 876.3 425.0 1301.3 View list
3 109083783 Kushar, T (Tristan) 2 1.0 1 0 1 50.0 1022.3 0.0 1022.3 View list
4 108093911 Rothmann, WR (Willem Ruwan) 2 1.0 1 0 1 50.0 1239.4 0.0 1239.4 View list
5 1070098206 Verissimo, M (Mario) 2 1.0 1 0 1 50.0 808.9 0.0 808.9 View list
6 108060747 De Meyer, R (Rico) 2 0.0 0 0 2 0.0 1030.6 -425.0 605.6 View list
7 108056512 Huisamen, D (De Villiers) 2 0.0 0 0 2 0.0 1239.4 -425.0 814.4 View list
8 106092829 Ahrens, H (Heinrich) 1 1.0 1 0 0 100.0 953.6 425.0 1378.6 View list
9 105088026 Black, B (Brayden) 1 1.0 1 0 0 100.0 636.6 425.0 1061.6 View list
10 1070097358 Bell, S (Shaune) 1 1.0 1 0 0 100.0 1135.0 425.0 1560.0 View list
11 1080101241 Colan, PS (Paran Shanthan) 1 1.0 1 0 0 100.0 982.6 425.0 1407.6 View list
12 109073377 Claassen, EG (Emileo) 1 1.0 1 0 0 100.0 621.0 425.0 1046.0 View list
13 1000101235 Dapo, U (Usivuyise) 1 1.0 1 0 0 100.0 953.6 425.0 1378.6 View list
14 109087166 Cronje, O (Omri) 1 1.0 1 0 0 100.0 621.0 425.0 1046.0 View list
15 107084455 Cronje, H (Hanrique) 1 1.0 1 0 0 100.0 1266.8 425.0 1691.8 View list
16 1080134729 De Lange, Z (Zander) 1 1.0 1 0 0 100.0 1135.0 425.0 1560.0 View list
17 109084157 De Wet, S (Samuel) 1 1.0 1 0 0 100.0 621.0 425.0 1046.0 View list
18 1090135387 Del Grosso, G (Gianluca Gabriele) 1 1.0 1 0 0 100.0 1135.0 425.0 1560.0 View list
19 1080134730 Dladla, N (Ntokozo) 1 1.0 1 0 0 100.0 1135.0 425.0 1560.0 View list
20 108093844 Du Plessis, D (Domimique) 1 1.0 1 0 0 100.0 1116.8 425.0 1541.8 View list