Player Page

Nhemachena, L (Liam)
Dob: 2013/05/16 (U12)
Gender: Male
Chess SA id: 1130301238
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (45 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 rating1245.4
Current Weighted rating1210.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1245.4
Current highest rating achieved1245.4
Current floor (min rating allowed)745.4
Current K-factor36
Games played this month5
Score (S)3.5
Expected score (We)1.76
Difference (S-We)1.44
Current Raw change (no limits, including tournament time weight)52.0
Current min/max change allowed (with limits)±155.4
Current Raw change used (final)52.0
Projected new Raw rating1297.4
Projected new Weighed rating1114.0
Projected new Weighted performance882.0
Projected new final Raw rating (if new WP > new Raw)1297.4
Projected new highest rating1297.4
Projected new floor797.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1297.4
Projected effective change (new Official - current Official)+52.0
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 achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month5
Score (S)3.5
Expected score (We)1.54
Difference (S-We)1.96
Current Raw change (no limits, including tournament time weight)78.4
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)78.4
Projected new Raw rating1278.4
Projected new Weighed rating1104.0
Projected new Weighted performance508.9
Projected new final Raw rating (if new WP > new Raw)1278.4
Projected new highest rating1278.4
Projected new floor778.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1278.4
Projected effective change (new Official - current Official)+78.4
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 rating1266.5
Current Weighted rating1215.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1266.5
Current highest rating achieved1266.5
Current floor (min rating allowed)766.5
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)±150.8
Current Raw change used (final)0.0
Projected new Raw rating1266.5
Projected new Weighed rating1118.6
Projected new Weighted performance490.8
Projected new final Raw rating (if new WP > new Raw)1266.5
Projected new highest rating1266.5
Projected new floor766.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1266.5
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 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: Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Boys)
Start: 2024/05/11  End: 2024/05/11  Host: GE  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.5
Main rating: 1245.4  Rating gain/loss: 52.0
Type rating: 1200.0  Rating gain/loss: 78.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Boys) 2024/05/11 2024/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1245.4 1200.0 Analysis
1 Benoni Primary School Cluster Individuals 2024 (U11 Boys) 2024/03/09 2024/03/09 Ekurhuleni (GE) Rapid 30 0.60 5 5 4.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Boys) 2024/05/11 2024/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1245.4 1200.0 Analysis
1 Benoni Primary School Cluster Individuals 2024 (U11 Boys) 2024/03/09 2024/03/09 Ekurhuleni (GE) Rapid 30 0.60 5 5 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 7 1 2 7.5 75.0 212.5 1327.4 1539.9
White 6 4 1 1 4.5 75.0 212.5 1340.5 1553.0
Black 4 3 0 1 3.0 75.0 212.5 1307.7 1520.2
Standard All 5 3 1 1 3.5 70.0 170.0 1380.7 1550.7
White 3 2 1 0 2.5 83.3 283.3 1342.7 1626.0
Black 2 1 0 1 1.0 50.0 0.0 1437.8 1437.8
Rapid All 5 4 0 1 4.0 80.0 255.0 1274.0 1529.0
White 3 2 0 1 2.0 66.7 141.7 1338.4 1480.1
Black 2 2 0 0 2.0 100.0 425.0 1177.5 1602.5
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 7 1 2 7.5 75.0 212.5 1327.4 1539.9
White 6 4 1 1 4.5 75.0 212.5 1340.5 1553.0
Black 4 3 0 1 3.0 75.0 212.5 1307.7 1520.2
Standard All 5 3 1 1 3.5 70.0 170.0 1380.7 1550.7
White 3 2 1 0 2.5 83.3 283.3 1342.7 1626.0
Black 2 1 0 1 1.0 50.0 0.0 1437.8 1437.8
Rapid All 5 4 0 1 4.0 80.0 255.0 1274.0 1529.0
White 3 2 0 1 2.0 66.7 141.7 1338.4 1480.1
Black 2 2 0 0 2.0 100.0 425.0 1177.5 1602.5
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 1140192030 Ornelas, J (Jayden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1140134624 Opperman, N (Naude) 1 1.0 1 0 0 100.0 1245.4 425.0 1670.4 View list
3 1140153987 Nortje, O (Owen) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1130305670 Mathonsi, N (Ntwanano) 1 1.0 1 0 0 100.0 1245.4 425.0 1670.4 View list
5 1130154999 Gadney, L (Liam) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1140153029 Botha, S (Sebastian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1140141575 Stroebel, L (Ludrik) 1 1.0 1 0 0 100.0 1245.4 425.0 1670.4 View list
8 1140139617 Pieterse, F (Fourie) 1 0.5 0 1 0 50.0 1245.4 0.0 1245.4 View list
9 1140155148 Sithole, A (Adiel Ean) 1 0.0 0 0 1 0.0 1245.4 -425.0 820.4 View list
10 1130152987 Mann, L (Lowan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list