Player Page

Harmse, D (Devan)
Dob: 2016/01/01 (U10)
Gender: Male
Chess SA id: 1160149636
FIDE id:
Region: Dr Kenneth Kaunda (NWP)
Citizen: RSA
Title(s):
Last active: 2024/06/08 (15 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 rating1236.1
Current Weighted rating1224.1
Current Weighted performance1137.3
Current official/published rating (highest between Raw, WR and WP)1236.1
Current highest rating achieved1239.1
Current floor (min rating allowed)739.1
Current K-factor36
Games played this month5
Score (S)2.0
Expected score (We)1.83
Difference (S-We)0.14
Current Raw change (no limits, including tournament time weight)5.1
Current min/max change allowed (with limits)±157.5
Current Raw change used (final)5.1
Projected new Raw rating1241.2
Projected new Weighed rating1126.9
Projected new Weighted performance1193.0
Projected new final Raw rating (if new WP > new Raw)1241.2
Projected new highest rating1241.2
Projected new floor741.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1241.2
Projected effective change (new Official - current Official)+5.1
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 rating1243.1
Current Weighted rating1228.9
Current Weighted performance1137.3
Current official/published rating (highest between Raw, WR and WP)1243.1
Current highest rating achieved1247.1
Current floor (min rating allowed)747.1
Current K-factor36
Games played this month5
Score (S)2.0
Expected score (We)1.88
Difference (S-We)0.12
Current Raw change (no limits, including tournament time weight)4.3
Current min/max change allowed (with limits)±155.9
Current Raw change used (final)4.3
Projected new Raw rating1247.4
Projected new Weighed rating1131.4
Projected new Weighted performance1193.0
Projected new final Raw rating (if new WP > new Raw)1247.4
Projected new highest rating1247.4
Projected new floor747.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1247.4
Projected effective change (new Official - current Official)+4.3
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 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
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
Tournament: DR KKD Saamtrek 2024 (U10)
Start: 2024/06/08  End: 2024/06/08  Host: NWP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.0
Main rating: 1236.1  Rating gain/loss: 5.1
Type rating: 1243.1  Rating gain/loss: 4.3
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 DR KKD Saamtrek 2024 (U10) 2024/06/08 2024/06/08 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 1236.1 1243.1 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U8) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1239.1 1247.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 DR KKD Saamtrek 2024 (U10) 2024/06/08 2024/06/08 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 1236.1 1243.1 Analysis
6 2024 Gauteng Inter-Region Chess Championship (U8) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1239.1 1247.1 Analysis
5 2023 Thomas Lechelele North West Open (Junior Champs) 2023/09/15 2023/09/16 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 3.0 1196.1 1195.6 Analysis
4 DR KKD Trials 2023 (U8) 2023/09/02 2023/09/02 Dr Kenneth Kaunda (NWP) Standard 60 0.83 7 6 3.0 1196.1 1195.6 Analysis
3 DR Kenneth Kaunda Curro 2023 (D) 2023/04/22 2023/04/22 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 1201.8 1200.6 Analysis
2 Dr KKD NG Goudkop 2023 (D Junior) 2023/03/18 2023/03/18 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 1.5 1220.9 1224.4 Analysis
1 Dr. Kenneth Kaunda Saamtrek 2023 (U8+U10) 2023/02/04 2023/02/04 Dr Kenneth Kaunda (NWP) 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 10 4 0 6 4.0 40.0 -85.0 1325.1 1240.1
White 4 1 0 3 1.0 25.0 -212.5 1363.4 1150.9
Black 6 3 0 3 3.0 50.0 0.0 1299.6 1299.6
Standard All 10 4 0 6 4.0 40.0 -85.0 1325.1 1240.1
White 4 1 0 3 1.0 25.0 -212.5 1363.4 1150.9
Black 6 3 0 3 3.0 50.0 0.0 1299.6 1299.6
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 16 2 17 17.0 48.6 -12.1 1256.7 1244.6
White 17 7 2 8 8.0 47.1 -25.0 1234.0 1209.0
Black 18 9 0 9 9.0 50.0 0.0 1278.2 1278.2
Standard All 35 16 2 17 17.0 48.6 -12.1 1256.7 1244.6
White 17 7 2 8 8.0 47.1 -25.0 1234.0 1209.0
Black 18 9 0 9 9.0 50.0 0.0 1278.2 1278.2
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 1160149635 Gouws, P (Philip) 4 0.0 0 0 4 0.0 1213.3 -425.0 788.3 View list
2 1150149639 Mochoanchoeng, T (Thato) 2 1.0 1 0 1 50.0 1210.5 0.0 1210.5 View list
3 1160145195 Labuschagne, P (Phillip) 2 0.0 0 0 2 0.0 1216.1 -425.0 791.1 View list
4 1160156845 Edwards, L (Luke) 1 1.0 1 0 0 100.0 1196.1 425.0 1621.1 View list
5 1120148398 Dlungwana, E (Endinalo) 1 1.0 1 0 0 100.0 1220.9 425.0 1645.9 View list
6 2120154528 Havenga, C (Carmie) 1 1.0 1 0 0 100.0 1201.8 425.0 1626.8 View list
7 1160147138 Gresse, J (Jayden) 1 1.0 1 0 0 100.0 1196.1 425.0 1621.1 View list
8 1140149638 Koenig, W (Wian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 2150149608 Molefe, C (Countess Ponelo) 1 1.0 1 0 0 100.0 1236.1 425.0 1661.1 View list
10 1150149640 Smit, J (Jacobus Hendrik) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1150152137 Scott, S (Sw) 1 1.0 1 0 0 100.0 1236.1 425.0 1661.1 View list
12 1160147141 Lang, L (Leamay) 1 1.0 1 0 0 100.0 1196.1 425.0 1621.1 View list
13 1160157330 Steyn, K (Kahn) 1 1.0 1 0 0 100.0 1239.1 425.0 1664.1 View list
14 1150162341 Tsatchoume, S (Stanely) 1 1.0 1 0 0 100.0 1196.1 425.0 1621.1 View list
15 1160159295 Van Der Merwe, J (Jayden) 1 1.0 1 0 0 100.0 1239.1 425.0 1664.1 View list
16 1130152143 Van Jaarsveld, G (Gian) 1 1.0 1 0 0 100.0 1201.8 425.0 1626.8 View list
17 1160160073 Van Rooyen, A (Awianu) 1 1.0 1 0 0 100.0 1196.1 425.0 1621.1 View list
18 1170156857 Van Zyl, E (Erick) 1 1.0 1 0 0 100.0 1196.1 425.0 1621.1 View list
19 1130140600 Rheder, D (Dihan) 1 0.5 0 1 0 50.0 1220.9 0.0 1220.9 View list
20 1110096184 Van Romburgh, H (Hannes) 1 0.5 0 1 0 50.0 1201.8 0.0 1201.8 View list