Player Page

Suriyari, P (Prosper)
Dob: 2011/12/20 (U14)
Gender: Male
Chess SA id: 1110152328
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2023/08/05 (318 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 rating1161.5
Current Weighted rating1166.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1166.3
Current highest rating achieved1178.6
Current floor (min rating allowed)678.6
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)±175.2
Current Raw change used (final)0.0
Projected new Raw rating1161.5
Projected new Weighed rating1072.3
Projected new Weighted performance746.5
Projected new final Raw rating (if new WP > new Raw)1161.5
Projected new highest rating1178.6
Projected new floor678.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1161.5
Projected effective change (new Official - current Official)-4.8
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 rating1198.0
Current Weighted rating1198.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1198.6
Current highest rating achieved1198.0
Current floor (min rating allowed)698.0
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)±166.3
Current Raw change used (final)0.0
Projected new Raw rating1198.0
Projected new Weighed rating1102.7
Projected new Weighted performance353.3
Projected new final Raw rating (if new WP > new Raw)1198.0
Projected new highest rating1198.0
Projected new floor698.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1198.0
Projected effective change (new Official - current Official)-0.6
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 rating1132.8
Current Weighted rating1141.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1141.7
Current highest rating achieved1161.2
Current floor (min rating allowed)661.2
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)±182.5
Current Raw change used (final)0.0
Projected new Raw rating1132.8
Projected new Weighed rating1049.2
Projected new Weighted performance531.9
Projected new final Raw rating (if new WP > new Raw)1132.8
Projected new highest rating1161.2
Projected new floor661.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1132.8
Projected effective change (new Official - current Official)-8.9
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 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
3 Overberg Top Schools 2023 (U13) 2023/08/05 2023/08/05 Overberg (WOS) Standard 60 0.83 5 3 1.5 1159.2 1200.0 Analysis
2 Hermanus Rapid 2023 (C) 2023/04/22 2023/04/22 Overberg (WOS) Rapid 25 0.54 6 6 2.0 1178.6 1161.2 Analysis
1 Overberg Primary School Trials (Region 2) 2023 (U13 Boys) 2023/02/24 2023/03/10 Overberg (WOS) Rapid 20 0.47 6 6 2.0 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 15 5 1 9 5.5 36.7 -113.3 1186.3 1073.0
White 8 4 1 3 4.5 56.3 53.1 1196.2 1249.3
Black 7 1 0 6 1.0 14.3 -303.6 1175.1 871.5
Standard All 3 1 1 1 1.5 50.0 0.0 1189.5 1189.5
White 2 1 1 0 1.5 75.0 212.5 1200.0 1412.5
Black 1 0 0 1 0.0 0.0 -425.0 1168.5 743.5
Rapid All 12 4 0 8 4.0 33.3 -141.7 1185.6 1043.9
White 6 3 0 3 3.0 50.0 0.0 1194.9 1194.9
Black 6 1 0 5 1.0 16.7 -283.3 1176.2 892.9
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 2120145243 Rubusana, L (Lolothando) 1 1.0 1 0 0 100.0 1178.6 425.0 1603.6 View list
2 1100152330 Uys, N (Noah) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2120159240 Groenewald, L (Libby) 1 1.0 1 0 0 100.0 1159.2 425.0 1584.2 View list
4 2140154653 Gela, N (Nosiya) 1 1.0 1 0 0 100.0 1178.6 425.0 1603.6 View list
5 1100133310 Visser, L (Lucian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1100159238 Buchner, T (Tristan) 1 0.5 0 1 0 50.0 1159.2 0.0 1159.2 View list
7 109077360 Van Wyk, W (Will) 1 0.0 0 0 1 0.0 1178.6 -425.0 753.6 View list
8 110089024 Van Jaarsveld, N (Niel) 1 0.0 0 0 1 0.0 1178.6 -425.0 753.6 View list
9 1110110755 Els, D (Dante) 1 0.0 0 0 1 0.0 1159.2 -425.0 734.2 View list
10 1110133353 Swart, E (Eon) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1110154668 Somtsewu, S (Sithembiso) 1 0.0 0 0 1 0.0 1178.6 -425.0 753.6 View list
12 1000154667 Schlebusch, E (Ewald) 1 0.0 0 0 1 0.0 1178.6 -425.0 753.6 View list
13 1100150662 Pappas, N (Nathan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1110138425 Liebenberg, J (Junior) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1110152321 Groenewald, L (Lorenzo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list