Player Page

Naidoo, P (Prium)
Dob: 2012/11/18 (U14)
Gender: Male
Chess SA id: 1120134689
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2023/07/29 (332 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 rating1236.0
Current Weighted rating1234.2
Current Weighted performance993.1
Current official/published rating (highest between Raw, WR and WP)1236.0
Current highest rating achieved1256.9
Current floor (min rating allowed)756.9
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)±157.5
Current Raw change used (final)0.0
Projected new Raw rating1236.0
Projected new Weighed rating1135.9
Projected new Weighted performance993.1
Projected new final Raw rating (if new WP > new Raw)1236.0
Projected new highest rating1256.9
Projected new floor756.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1236.0
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 rating1257.3
Current Weighted rating1258.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1258.1
Current highest rating achieved1290.4
Current floor (min rating allowed)790.4
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)±152.8
Current Raw change used (final)0.0
Projected new Raw rating1257.3
Projected new Weighed rating1157.8
Projected new Weighted performance970.9
Projected new final Raw rating (if new WP > new Raw)1257.3
Projected new highest rating1290.4
Projected new floor790.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1257.3
Projected effective change (new Official - current Official)-0.8
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 rating1180.4
Current Weighted rating1180.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1180.4
Current highest rating achieved1180.4
Current floor (min rating allowed)680.4
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)±170.5
Current Raw change used (final)0.0
Projected new Raw rating1180.4
Projected new Weighed rating1086.0
Projected new Weighted performance246.1
Projected new final Raw rating (if new WP > new Raw)1180.4
Projected new highest rating1180.4
Projected new floor680.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.4
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
5 2023 Tshwane South School District CLOSED League Championship (U11) 2023/07/29 2023/07/29 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1256.9 1290.4 Analysis
4 2023 Tshwane South School District CLOSED Individual Championships (U11 Open) 2023/04/22 2023/04/22 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1208.8 1238.6 Analysis
3 D4 Individuals 2022 (U11 Open) 2022/04/23 2022/04/23 Tshwane (GTP) Rapid 30 0.60 7 7 3.5 1240.6 1200.0 Analysis
2 2022 Tshwane Chess Open Registration Tournament (D1) 2022/01/29 2022/01/29 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1243.6 1244.0 Analysis
1 2021 Gauteng North Open Tournament (E) 2021/08/28 2021/08/29 Tshwane (GTP) Standard 90 0.94 5 5 4.0 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 27 16 1 10 16.5 61.1 94.4 1144.9 1239.4
White 15 10 0 5 10.0 66.7 141.7 1166.0 1307.6
Black 12 6 1 5 6.5 54.2 35.4 1118.6 1154.0
Standard All 20 13 0 7 13.0 65.0 127.5 1190.8 1318.3
White 12 8 0 4 8.0 66.7 141.7 1181.7 1323.4
Black 8 5 0 3 5.0 62.5 106.3 1204.3 1310.6
Rapid All 7 3 1 3 3.5 50.0 0.0 1014.0 1014.0
White 3 2 0 1 2.0 66.7 141.7 1103.0 1244.6
Black 4 1 1 2 1.5 37.5 -106.3 947.2 841.0
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 1120134632 Eksteen, THA (Theunis Hermanus Andrich) 2 2.0 2 0 0 100.0 1220.3 425.0 1645.3 View list
2 1120131217 Coetzee, M (Merikus) 2 1.0 1 0 1 50.0 1220.3 0.0 1220.3 View list
3 1110136634 Botha, L (Louis) 1 1.0 1 0 0 100.0 1240.6 425.0 1665.6 View list
4 2120105112 Bogaard, A (Anneke) 1 1.0 1 0 0 100.0 1243.6 425.0 1668.6 View list
5 1130154157 Dekker, H (Heinrich) 1 1.0 1 0 0 100.0 1208.8 425.0 1633.8 View list
6 1090134428 De Jager, J (Jandre) 1 1.0 1 0 0 100.0 1243.6 425.0 1668.6 View list
7 1130134053 Roos, E (Ewan) 1 1.0 1 0 0 100.0 1208.8 425.0 1633.8 View list
8 1130112336 Pieters, H (Hanroux) 1 1.0 1 0 0 100.0 1256.9 425.0 1681.9 View list
9 1130134055 Swart, J (Jevan) 1 1.0 1 0 0 100.0 1256.9 425.0 1681.9 View list
10 2120134690 Struwig, K (Karien) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1130108360 Sathish, A (Aarya) 1 1.0 1 0 0 100.0 1243.6 425.0 1668.6 View list
12 2120134048 Erwee, E (Elizabeth) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1110133020 Jacobs, E (Elai) 1 1.0 1 0 0 100.0 1240.6 425.0 1665.6 View list
14 1120154168 Van Loggerenberg, N (Nathan) 1 1.0 1 0 0 100.0 1208.8 425.0 1633.8 View list
15 1120116474 Visser, N (Noah) 1 1.0 1 0 0 100.0 1208.8 425.0 1633.8 View list
16 1110139980 Hoogendoorn, D (Daniel) 1 0.5 0 1 0 50.0 1240.6 0.0 1240.6 View list
17 1120158993 Sandlalanca, K (Kungawo) 1 0.0 0 0 1 0.0 1256.9 -425.0 831.9 View list
18 1130131224 Minny, O (Oban) 1 0.0 0 0 1 0.0 1208.8 -425.0 783.8 View list
19 1090115218 Mahlangu, NP (Nkosinathi Phillip) 1 0.0 0 0 1 0.0 1243.6 -425.0 818.6 View list
20 1120139981 Kirstein, T (Tinus Ederich) 1 0.0 0 0 1 0.0 1240.6 -425.0 815.6 View list