Chess
Scotland

Dumfries Club - Anne Sim 2025/26

03/09/2025

Round Summary - Grading Results

Grading Results

Grading Performance
Sd Name Clb Sta Grd Pts Opp Pld Scr Exp TPR +/-
1 Green, Michael L 4186 DF A 2033 4 1450 4 4.0 3.672 ≥1850 +9
10 Thompson, Stephen 30398 DF A 1181 3 1658 4 3.0 0.328 1851 +71
2 Karampatos, Stavros 24148 DF A 1916 3 1563 4 3.0 3.560 1756 -15
7 Lyburn, Gordon 4740 DF A 1450 3 1514 4 3.0 1.644 1707 +36
4 Bergquist, Andrew 30114 EU, DF NEW 1553 3 1428 4 3.0 2.680 1621 +9
8 Gibson, Torin 30085 DF A 1289 2.5 1245 4 2.5 2.248 1336 +7
3 Bell, Jonathan 29453 DF A 1566 2 1185 4 2.0 3.636 1185 -44
12 Little, Stan 9769 DF A 881 2 1800 3 1.0 0.246 1677 +20
11 McDonald, Alex 28427 DF A 1016 2 1431 3 1.0 0.246 1308 +20
6 Bell, Daniel J 29258 DF A 1474 1.5 1586 4 1.5 1.392 1495 +3
9 Sim, Robert C 7557 DF A 1187 1.5 1523 4 1.5 0.488 1432 +27
5 Fisher, Colin 29376 DF A 1492 1.5 1346 4 1.5 2.776 1255 -34
15 Glen, Alex 32806 DF NEW Ung 1 1467 4 1.0 0.328 1274 -
14 Kennedy, Victoria 32549 DF NEW Ung 1 1299 3 0.0 0.246 ≤899 -
13 Wallace, Matt 27250 DF NEW Ung 1 1219 3 0.0 0.246 ≤819 -
View raw data file

Column Descriptions
Sd: The starting seed of a player, based on their grade.
Name: This column shows a player's name, title, and Pnum.
Clb: The club or clubs the player belongs to.
Sta: The status of the player.
Grd: The player's tournament grade.
Pts: The total points a player achieved (includes Byes and Defaults).
Opp: The average of a player's opponents' grades.
Pld: The number of games played by a player.
Scr: The points a player actually scores (excludes Byes and Defaults).
Exp: The points the player would be expected to score based on their and their opponents' grades. TPR: True Performance Rating indicates the grade a player would be expected to possess to achieve the points they actually scored against the opponents they played.
+/-: The anticipated change in a player's grade based solely on the games played in the event (assumes a 30 game limit in the calculation and zero drift).