Player Page

Phiri, B (Bokang)
Dob: 2014/05/15 (U12)
Gender: Male
Chess SA id: 1140146695
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2023/12/21 (154 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
Curent Raw rating1178.0
Curent Weighted rating1194.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1194.0
Current floor (min rating allowed)722.5
Current highest rating achieved1222.5
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)±171.1
Current Raw change used (final)0.0
Projected new Raw rating1178.0
Projected new Weighed rating1192.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1192.2
Projected effective change (new Official - current Official)-1.8
Projected new highest rating1222.5
Projected new floor722.5
Projected new K-facor36
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
Curent Raw rating1142.0
Curent Weighted rating1162.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1162.3
Current floor (min rating allowed)642.0
Current highest rating achieved1142.0
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)±180.1
Current Raw change used (final)0.0
Projected new Raw rating1142.0
Projected new Weighed rating1159.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1159.6
Projected effective change (new Official - current Official)-2.7
Projected new highest rating1142.0
Projected new floor642.0
Projected new K-facor40
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
Curent Raw rating1206.0
Curent Weighted rating1220.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1220.8
Current floor (min rating allowed)743.8
Current highest rating achieved1243.8
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)±164.4
Current Raw change used (final)0.0
Projected new Raw rating1206.0
Projected new Weighed rating1219.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1219.6
Projected effective change (new Official - current Official)-1.2
Projected new highest rating1243.8
Projected new floor743.8
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)743.8
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor743.8
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Chess is My Lifestyle 2023 (Grade 3+4) 2023/12/21 2023/12/21 Johannesburg Metro (GJM) Rapid 30 0.60 5 4 1.0 1194.4 1243.8 Analysis
4 Chess Molecules Rapid 2023 (Grade 3+4) 2023/09/23 2023/09/23 Ekurhuleni (GE) Rapid 30 0.60 5 5 3.0 1176.5 1235.2 Analysis
3 ANIME @ Play Chess 2023 (D) 2023/08/12 2023/08/12 Ekurhuleni (GE) Standard 60 0.83 5 4 0.5 1222.5 1200.0 Analysis
2 Chess Molecules 16 June Tournament 2023 (Grade 3+4) 2023/06/16 2023/06/16 Ekurhuleni (GE) Rapid 30 0.60 5 3 2.0 1214.9 1224.4 Analysis
1 Chess Molecules Championship 2022 (U10) 2022/09/17 2022/09/17 Johannesburg Metro (GJM) Rapid 30 0.60 5 5 3.0 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 21 9 1 11 9.5 45.2 -40.5 1221.7 1181.2
White 11 6 0 5 6.0 54.5 38.6 1215.0 1253.6
Black 10 3 1 6 3.5 35.0 -127.5 1229.1 1101.6
Standard All 4 0 1 3 0.5 12.5 -318.8 1212.6 893.8
White 2 0 0 2 0.0 0.0 -425.0 1229.9 804.9
Black 2 0 1 1 0.5 25.0 -212.5 1195.3 982.8
Rapid All 17 9 0 8 9.0 52.9 25.0 1223.8 1248.8
White 9 6 0 3 6.0 66.7 141.7 1211.6 1353.3
Black 8 3 0 5 3.0 37.5 -106.3 1237.5 1131.3
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 1130139611 Jordaan, M (Mikijl) 2 0.0 0 0 2 0.0 1185.5 -425.0 760.5 View list
2 1140156648 Coetzee, E (Elon) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
3 1140146678 Chetty, A (Aryanna Emma) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1130146676 Bwerinofa, M (Minana) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
5 1140146680 Erasmus, J (Joshua) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1140146688 Linnel, A (Abigail) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1140162425 Joseph, T (Tolulope) 1 1.0 1 0 0 100.0 1176.5 425.0 1601.5 View list
8 1130162430 Stephano, M (Michaela) 1 1.0 1 0 0 100.0 1176.5 425.0 1601.5 View list
9 1140162429 Skosana, I (Ishvara) 1 1.0 1 0 0 100.0 1194.4 425.0 1619.4 View list
10 1140162428 Sibanda, B (Blessing) 1 1.0 1 0 0 100.0 1176.5 425.0 1601.5 View list
11 1050160785 Maloka, N (Ntando) 1 0.5 0 1 0 50.0 1222.5 0.0 1222.5 View list
12 1130148617 Westoby, A (Adam) 1 0.0 0 0 1 0.0 1176.5 -425.0 751.5 View list
13 1150151775 Van Wyk, P (Paul) 1 0.0 0 0 1 0.0 1222.5 -425.0 797.5 View list
14 1130141987 Mallach, D (Daniel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1130146690 Mabusela, M (Milisuthando) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1090135210 Nyembe, A (Amahle) 1 0.0 0 0 1 0.0 1222.5 -425.0 797.5 View list
17 1150153036 Mosala, A (Atlehang) 1 0.0 0 0 1 0.0 1222.5 -425.0 797.5 View list
18 1140151769 Mbele, A (Amahle) 1 0.0 0 0 1 0.0 1194.4 -425.0 769.4 View list
19 1130157238 Fick, C (Christian) 1 0.0 0 0 1 0.0 1214.9 -425.0 789.9 View list
20 1140156649 David, B (Benjamin) 1 0.0 0 0 1 0.0 1194.4 -425.0 769.4 View list