Player Page

Goshen, N (Nate)
Dob: 2017/07/27 (U8)
Gender: Male
Chess SA id: 1170302671
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/06/08 (20 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 rating1223.4
Current Weighted rating1203.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1223.4
Current highest rating achieved1223.4
Current floor (min rating allowed)723.4
Current K-factor36
Games played this month10
Score (S)9.0
Expected score (We)5.41
Difference (S-We)2.68
Current Raw change (no limits, including tournament time weight)96.5
Current min/max change allowed (with limits)±160.4
Current Raw change used (final)96.5
Projected new Raw rating1319.9
Projected new Weighed rating1106.9
Projected new Weighted performance1376.1
Projected new final Raw rating (if new WP > new Raw)1376.1
Projected new highest rating1376.1
Projected new floor876.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1376.1
Projected effective change (new Official - current Official)+152.7
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 rating1219.2
Current Weighted rating1201.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1219.2
Current highest rating achieved1219.2
Current floor (min rating allowed)719.2
Current K-factor36
Games played this month5
Score (S)5.0
Expected score (We)2.70
Difference (S-We)2.30
Current Raw change (no limits, including tournament time weight)82.8
Current min/max change allowed (with limits)±161.3
Current Raw change used (final)82.8
Projected new Raw rating1302.0
Projected new Weighed rating1105.5
Projected new Weighted performance1105.6
Projected new final Raw rating (if new WP > new Raw)1302.0
Projected new highest rating1302.0
Projected new floor802.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1302.0
Projected effective change (new Official - current Official)+82.8
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 rating1229.2
Current Weighted rating1204.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1229.2
Current highest rating achieved1229.2
Current floor (min rating allowed)729.2
Current K-factor36
Games played this month5
Score (S)4.0
Expected score (We)2.78
Difference (S-We)1.22
Current Raw change (no limits, including tournament time weight)43.9
Current min/max change allowed (with limits)±159.1
Current Raw change used (final)43.9
Projected new Raw rating1273.1
Projected new Weighed rating1108.4
Projected new Weighted performance830.5
Projected new final Raw rating (if new WP > new Raw)1273.1
Projected new highest rating1273.1
Projected new floor773.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1273.1
Projected effective change (new Official - current Official)+43.9
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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: Chess Molecules Open Chess Tournament 2024 (Grade 0-2)
Start: 2024/06/08  End: 2024/06/08  Host: GJM  Type: Rapid   Time: 30  Time weight: 0.60  Rounds: 5
Games: 5  Score: 4.0
Main rating: 1223.4  Rating gain/loss: 28.1
Type rating: 1229.2  Rating gain/loss: 43.9
Analysis
Tournament: 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (F)
Start: 2024/06/01  End: 2024/06/01  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 5.0
Main rating: 1223.4  Rating gain/loss: 68.4
Type rating: 1219.2  Rating gain/loss: 82.8
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Chess Molecules Open Chess Tournament 2024 (Grade 0-2) 2024/06/08 2024/06/08 Johannesburg Metro (GJM) Rapid 30 0.60 5 5 4.0 1223.4 1229.2 Analysis
4 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (F) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1223.4 1219.2 Analysis
3 Chess Power House May Open 2024 (E) 2024/05/25 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1215.0 1200.0 Analysis
2 GoForChess Junior Chess Championships 2024 (Junior) 2024/05/19 2024/05/19 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1215.0 1200.0 Analysis
1 JCC King David Linksfield Rapid 2024 (D) 2024/04/21 2024/04/21 Johannesburg Metro (GJM) Rapid 20 0.47 5 5 3.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Chess Molecules Open Chess Tournament 2024 (Grade 0-2) 2024/06/08 2024/06/08 Johannesburg Metro (GJM) Rapid 30 0.60 5 5 4.0 1223.4 1229.2 Analysis
4 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (F) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1223.4 1219.2 Analysis
3 Chess Power House May Open 2024 (E) 2024/05/25 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1215.0 1200.0 Analysis
2 GoForChess Junior Chess Championships 2024 (Junior) 2024/05/19 2024/05/19 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1215.0 1200.0 Analysis
1 JCC King David Linksfield Rapid 2024 (D) 2024/04/21 2024/04/21 Johannesburg Metro (GJM) Rapid 20 0.47 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 16 3 6 17.5 70.0 170.0 1206.2 1376.2
White 13 10 2 1 11.0 84.6 294.2 1206.0 1500.2
Black 12 6 1 5 6.5 54.2 35.4 1206.4 1241.8
Standard All 15 9 3 3 10.5 70.0 170.0 1191.9 1361.9
White 7 5 2 0 6.0 85.7 303.6 1186.2 1489.8
Black 8 4 1 3 4.5 56.3 53.1 1196.9 1250.1
Rapid All 10 7 0 3 7.0 70.0 170.0 1227.5 1397.5
White 6 5 0 1 5.0 83.3 283.3 1229.1 1512.4
Black 4 2 0 2 2.0 50.0 0.0 1225.2 1225.2
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 25 16 3 6 17.5 70.0 170.0 1206.2 1376.2
White 13 10 2 1 11.0 84.6 294.2 1206.0 1500.2
Black 12 6 1 5 6.5 54.2 35.4 1206.4 1241.8
Standard All 15 9 3 3 10.5 70.0 170.0 1191.9 1361.9
White 7 5 2 0 6.0 85.7 303.6 1186.2 1489.8
Black 8 4 1 3 4.5 56.3 53.1 1196.9 1250.1
Rapid All 10 7 0 3 7.0 70.0 170.0 1227.5 1397.5
White 6 5 0 1 5.0 83.3 283.3 1229.1 1512.4
Black 4 2 0 2 2.0 50.0 0.0 1225.2 1225.2
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 2160192093 Scop, L (Lexi) 1 1.0 1 0 0 100.0 1215.0 425.0 1640.0 View list
2 2160305182 Rodda, T (Tirza) 1 1.0 1 0 0 100.0 1215.0 425.0 1640.0 View list
3 1160300277 Ritchie, E (Elian) 1 1.0 1 0 0 100.0 1215.0 425.0 1640.0 View list
4 1170191632 Sikhuza, M (MmuĊĦi) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
5 1180301383 Serrao, L (Luke) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
6 2160302668 Alperin, E (Emma) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2180305803 Mphato, L (Lesaka) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
8 2160306120 Mayat, Z (Zaynab) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
9 2170151830 Malemane, A (Atlehang Faith) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1150305519 Mackintosh, L (Liam) 1 1.0 1 0 0 100.0 1215.0 425.0 1640.0 View list
11 1160305873 Harris, I (Israel) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
12 1190305177 Goshen, D (Dan) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
13 1170302670 Fogolin, M (Matthew) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1170302567 Diyalani, D (Dhanush) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
15 2170306124 Sinclaire, T (Tamsyn) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
16 2180191634 Van Zyl, L (Liane) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
17 1150157233 Nahon, J (James) 1 0.5 0 1 0 50.0 1215.0 0.0 1215.0 View list
18 1160156372 Britz, W (Wian) 1 0.5 0 1 0 50.0 1215.0 0.0 1215.0 View list
19 2170191603 Joubert, Z (Zani) 1 0.5 0 1 0 50.0 1215.0 0.0 1215.0 View list
20 1160301382 Serrao, C (Charles) 1 0.0 0 0 1 0.0 1223.4 -425.0 798.4 View list