Player Page

Dorey, PDV (Pierre)
Dob: 1997/09/03 (Adult)
Gender: Male
Chess SA id: 197007600
FIDE id:
Region: Ehlanzeni (MEN)
Citizen: RSA
Title(s):
Last active: 2018/07/21 (2316 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 rating1545.0
Current Weighted rating1515.1
Current Weighted performance272.0
Current official/published rating (highest between Raw, WR and WP)1545.0
Current highest rating achieved1545.0
Current floor (min rating allowed)1045.0
Current K-factor32
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)±101.4
Current Raw change used (final)0.0
Projected new Raw rating1545.0
Projected new Weighed rating1395.7
Projected new Weighted performance272.0
Projected new final Raw rating (if new WP > new Raw)1545.0
Projected new highest rating1545.0
Projected new floor1045.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1545.0
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 rating1545.0
Current Weighted rating1516.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1545.0
Current highest rating achieved1545.0
Current floor (min rating allowed)1045.0
Current K-factor32
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)±101.4
Current Raw change used (final)0.0
Projected new Raw rating1545.0
Projected new Weighed rating1396.6
Projected new Weighted performance227.3
Projected new final Raw rating (if new WP > new Raw)1545.0
Projected new highest rating1545.0
Projected new floor1045.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1545.0
Projected effective change (new Official - current Official)=0.0
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 rating1290.3
Current Weighted rating1290.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1290.3
Current highest rating achieved1290.3
Current floor (min rating allowed)790.3
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)±145.8
Current Raw change used (final)0.0
Projected new Raw rating1290.3
Projected new Weighed rating1187.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1290.3
Projected new floor790.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1290.3
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 rating1288.9
Current Weighted rating1288.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1288.9
Current highest rating achieved1288.9
Current floor (min rating allowed)788.9
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)±146.1
Current Raw change used (final)0.0
Projected new Raw rating1288.9
Projected new Weighed rating1185.8
Projected new Weighted performance132.5
Projected new final Raw rating (if new WP > new Raw)1288.9
Projected new highest rating1288.9
Projected new floor788.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1288.9
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Malelane Primary 2018 (Open) 2018/07/21 2018/07/21 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1303.1 1307.6 Analysis
4 2018 USSA Championship (Blitz) 2018/07/04 2018/07/04 Gert Sibande (MGS) Blitz 5 0.18 9 9 4.5 1303.1 1265.5 Analysis
3 2018 USSA Championship (Open) 2018/07/02 2018/07/06 Gert Sibande (MGS) Standard 90 0.94 9 9 6.0 1303.1 1307.6 Analysis
2 South African Inter Regional Championships 2017 2018/01/09 2018/01/12 4 Knights (4K) Standard 120 1.00 7 7 2.5 1290.3 1290.3 Analysis
1 South African Junior Blitz 2017 Championships (B) 2018/01/07 2018/01/07 4 Knights (4K) Blitz 5 0.18 7 7 5.5 1290.3 1290.3 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 37 19 5 13 21.5 58.1 68.9 1334.4 1403.3
White 19 11 1 7 11.5 60.5 89.5 1344.9 1434.4
Black 18 8 4 6 10.0 55.6 47.2 1323.3 1370.6
Standard All 21 10 3 8 11.5 54.8 40.5 1473.3 1513.8
White 11 6 0 5 6.0 54.5 38.6 1516.4 1555.1
Black 10 4 3 3 5.5 55.0 42.5 1425.8 1468.3
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 16 9 2 5 10.0 62.5 106.3 1152.1 1258.4
White 8 5 1 2 5.5 68.8 159.4 1109.0 1268.4
Black 8 4 1 3 4.5 56.3 53.1 1195.2 1248.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 197051473 Nkuna, W (Windsor) 2 1.0 1 0 1 50.0 1303.1 0.0 1303.1 View list
2 198027990 Nkosi, S (Siyabonga) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
3 191076602 Nkosi, M (Minenhle) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
4 188017699 Lemme, T (Tumelo) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
5 1000101451 Khoza, S (Sifiso) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
6 1950104063 Mthembu, N (Nduduzo) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
7 197084822 Mathebula, X (Xolani Cebo) 1 1.0 1 0 0 100.0 1290.3 425.0 1715.3 View list
8 102065108 Mashego, L (Lethabo) 1 1.0 1 0 0 100.0 1290.3 425.0 1715.3 View list
9 108072976 Du Plessis, A (Arno) 1 1.0 1 0 0 100.0 1290.3 425.0 1715.3 View list
10 1970111855 Dlamini, IT (Tshepo) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
11 198095830 Davey, T (Trevor) 1 1.0 1 0 0 100.0 1290.3 425.0 1715.3 View list
12 108076196 Potgieter, E (Edward) 1 1.0 1 0 0 100.0 1290.3 425.0 1715.3 View list
13 198034157 Sepuru, S (Shaun) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
14 106084365 Singh, N (Nimai) 1 1.0 1 0 0 100.0 1290.3 425.0 1715.3 View list
15 106035283 Smit, YH (Yoshua) 1 1.0 1 0 0 100.0 1290.3 425.0 1715.3 View list
16 1980104020 Tile, V (Vuyo) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
17 199042452 Waters, A (Anre) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
18 190047213 Zitha, SG (Sifiso) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
19 180055919 Zwane, L (Linda) 1 1.0 1 0 0 100.0 1303.1 425.0 1728.1 View list
20 106066851 Bosch, A (Altus) 1 0.5 0 1 0 50.0 1290.3 0.0 1290.3 View list