8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mathman | 25 | 2123 | 1342 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.250 | 0.724 | 1.306 | 87.2 | -264 | 535 | 2047 | 1952 | 1077 |
| SRMFix | 0.348 | 0.726 | 1.264 | 52.3 | -116 | 352 | 1815 | 1802 | 1233 |
| EloSRM | 0.408 | 0.728 | 1.224 | 51.5 | -62 | 269 | 2123 | 2123 | 1245 |
| Odd | 0.383 | 0.732 | 1.220 | 48.2 | -52 | 261 | 2025 | 2025 | 1265 |
| SRM | 0.510 | 0.798 | 1.342 | 59.5 | -156 | 208 | 1423 | 1342 | 1288 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 119 | 144.43 | 0.29 | 29 | 2123 | 1245 | 31 | 1342 | 1288 |
| 24 | 2005-10-05 | SRM 267 | 1 | 136 | 188.22 | -0.06 | 1 | 2093 | 1023 | 5 | 1311 | 1149 |
| 23 | 2005-09-14 | SRM 263 | 1 | 227 | 231.80 | 0.03 | 8 | 2093 | 992 | -3 | 1306 | 1139 |
| 22 | 2005-08-20 | TCO05 Round 1 | 1 | 563 | 444.58 | -0.34 | -22 | 2085 | 983 | -72 | 1309 | 1123 |
| 21 | 2005-08-16 | TCO05 Qual 5/10 | 1 | 82 | 138.20 | 0.75 | 66 | 2107 | 924 | 61 | 1381 | 917 |
| 20 | 2005-06-21 | SRM 248 | 1 | 237 | 247.30 | 0.06 | 14 | 2041 | 939 | -18 | 1320 | 946 |
| 19 | 2004-09-11 | TCO04 Round 1 | 1 | 328 | 318.40 | -0.27 | -12 | 2027 | 790 | -85 | 1338 | 817 |
| 18 | 2004-09-07 | TCO04 Qual 2 | 1 | 45 | 98.73 | 1.13 | 63 | 2039 | 764 | 86 | 1423 | 649 |
| 17 | 2004-08-10 | SRM 207 | 1 | 94 | 139.84 | 0.57 | 46 | 1976 | 851 | 63 | 1337 | 781 |
| 16 | 2004-07-21 | SRM 204 | 1 | 120 | 145.72 | 0.28 | 26 | 1931 | 949 | 21 | 1274 | 940 |
| 15 | 2004-07-15 | SRM 203 | 2 | 11 | 21.94 | 1.00 | 40 | 1904 | 1005 | 61 | 1253 | 1011 |
| 14 | 2004-07-07 | SRM 202 | 2 | 5 | 51.71 | 3.37 | 101 | 1864 | 1091 | 121 | 1192 | 1217 |
| 13 | 2004-06-29 | SRM 201 | 2 | 56 | 36.94 | -0.60 | -17 | 1763 | 1308 | -22 | 1071 | 1597 |
| 12 | 2004-06-21 | SRM 200 | 2 | 64 | 65.35 | 0.03 | 13 | 1780 | 1266 | 8 | 1093 | 1539 |
| 11 | 2004-06-16 | SRM 199 | 2 | 60 | 51.78 | -0.21 | -2 | 1767 | 1288 | -13 | 1085 | 1560 |
| 10 | 2004-06-12 | SRM 198 | 2 | 61 | 42.14 | -0.53 | -22 | 1769 | 1275 | -20 | 1098 | 1519 |
| 9 | 2004-06-02 | SRM 197 | 2 | 89 | 38.58 | -1.21 | -62 | 1791 | 1219 | -41 | 1118 | 1447 |
| 8 | 2004-02-23 | TCCC '04 Qual. 2 | 1 | 59 | 75.43 | -0.36 | -42 | 1853 | 1069 | -84 | 1159 | 1342 |
| 7 | 2003-02-26 | TCCC '03 Round 2 | 1 | 135 | 183.87 | -0.09 | -2 | 1895 | 797 | -35 | 1243 | 897 |
| 6 | 2003-02-22 | TCCC '03 Int'l Regional | 1 | 51 | 63.22 | 0.34 | 55 | 1897 | 775 | 37 | 1278 | 794 |
| 5 | 2002-12-16 | SRM 125 | 2 | 28 | 41.79 | 0.58 | 55 | 1842 | 828 | 54 | 1241 | 852 |
| 4 | 2002-12-10 | SRM 123 | 2 | 5 | 96.56 | 4.27 | 269 | 1787 | 928 | 208 | 1187 | 986 |
| 3 | 2002-10-15 | SRM 116 | 2 | 58 | 129.73 | 1.16 | 155 | 1517 | 1652 | 59 | 979 | 1642 |
| 2 | 2002-09-30 | SRM 115 | 2 | 136 | 141.40 | -0.33 | -38 | 1362 | 2167 | -156 | 920 | 1967 |
| 1 | 2002-09-24 | SRM 114 | 2 | 136 | 170.98 | 0.33 | 128 | 1400 | 2044 | -124 | 1076 | 1262 |