3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kosmo73 | 29 | 2526 | 1695 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.296 | 0.598 | 0.760 | 66.5 | -137 | 150 | 1695 | 1695 | 669 |
| EloSRM | 0.287 | 0.621 | 0.786 | 53.0 | -50 | 442 | 2526 | 2526 | 751 |
| initial | 0.350 | 0.627 | 0.807 | 75.5 | -212 | 199 | 2380 | 2380 | 590 |
| SRMFix | 0.390 | 0.657 | 0.813 | 49.6 | -93 | 333 | 2096 | 2096 | 796 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 29 | 2007-04-14 | TCO07 Round 2 | 1 | 235 | 446.34 | 0.92 | 36 | 2526 | 751 | 83 | 1695 | 669 |
| 28 | 2007-04-07 | TCO07 Round 1A | 1 | 251 | 307.10 | 0.29 | 15 | 2490 | 828 | 33 | 1612 | 826 |
| 27 | 2007-04-03 | TCO07 Qual 3 | 1 | 49 | 102.68 | 1.07 | 32 | 2475 | 844 | 70 | 1579 | 895 |
| 26 | 2007-03-29 | TCO07 Qual 1 | 1 | 713 | 235.32 | -1.60 | -36 | 2443 | 903 | -120 | 1509 | 1015 |
| 25 | 2007-03-14 | SRM 342 | 1 | 187 | 186.10 | -0.01 | 5 | 2479 | 798 | -2 | 1629 | 755 |
| 24 | 2007-03-10 | SRM 341 | 1 | 213 | 284.47 | 0.42 | 23 | 2475 | 798 | 35 | 1631 | 742 |
| 23 | 2007-02-03 | SRM 337 | 1 | 321 | 248.70 | -0.37 | -11 | 2452 | 847 | -44 | 1596 | 830 |
| 22 | 2007-01-25 | SRM 336 | 1 | 98 | 191.87 | 0.97 | 46 | 2463 | 807 | 77 | 1640 | 740 |
| 21 | 2006-12-28 | SRM 332 | 1 | 168 | 172.90 | 0.04 | 7 | 2417 | 887 | 4 | 1563 | 896 |
| 20 | 2006-12-21 | SRM 331 | 1 | 177 | 215.16 | 0.28 | 19 | 2410 | 897 | 31 | 1559 | 895 |
| 19 | 2006-12-13 | SRM 330 | 1 | 120 | 219.97 | 0.87 | 49 | 2391 | 933 | 87 | 1528 | 977 |
| 18 | 2006-12-09 | SRM 329 | 1 | 228 | 300.86 | 0.40 | 29 | 2342 | 1035 | 53 | 1441 | 1228 |
| 17 | 2006-11-11 | SRM 326 | 1 | 132 | 297.88 | 1.17 | 69 | 2313 | 1078 | 129 | 1388 | 1367 |
| 16 | 2006-11-02 | SRM 325 | 1 | 289 | 282.25 | -0.26 | -13 | 2244 | 1292 | -46 | 1259 | 2030 |
| 15 | 2006-10-09 | SRM 322 | 1 | 400 | 314.54 | -0.45 | -25 | 2257 | 1213 | -104 | 1305 | 1716 |
| 14 | 2006-10-02 | SRM 321 | 1 | 185 | 281.90 | 0.61 | 51 | 2282 | 1117 | 73 | 1409 | 1273 |
| 13 | 2006-09-30 | SRM 320 | 1 | 427 | 347.83 | -0.42 | -28 | 2232 | 1253 | -96 | 1336 | 1560 |
| 12 | 2006-09-18 | SRM 319 | 1 | 193 | 305.72 | 0.66 | 68 | 2259 | 1155 | 70 | 1432 | 1190 |
| 11 | 2006-08-29 | SRM 318 | 1 | 296 | 315.04 | 0.09 | 18 | 2191 | 1300 | -7 | 1362 | 1385 |
| 10 | 2006-03-25 | SRM 294 | 1 | 138 | 336.22 | 1.28 | 104 | 2173 | 1154 | 150 | 1369 | 1223 |
| 9 | 2006-03-08 | TCO06 Round 2 | 1 | 338 | 329.40 | -0.10 | -10 | 2069 | 1420 | -73 | 1219 | 1841 |
| 8 | 2006-03-06 | SRM 292 | 1 | 227 | 287.74 | 0.34 | 44 | 2079 | 1387 | 44 | 1292 | 1504 |
| 7 | 2006-03-04 | TCO06 Round 1 | 1 | 299 | ||||||||
| 6 | 2006-02-28 | TCO06 Qual 4/11/15 | 1 | 99 | 203.83 | 1.04 | 100 | 2035 | 1513 | 101 | 1248 | 1696 |
| 5 | 2006-02-21 | SRM 291 | 2 | 205 | 85.84 | -1.26 | -50 | 1936 | 1792 | -50 | 1147 | 2152 |
| 4 | 2006-02-16 | SRM 290 | 1 | 261 | 240.14 | -0.21 | -27 | 1986 | 1589 | -137 | 1197 | 1890 |
| 3 | 2006-02-08 | SRM 288 | 1 | 186 | 244.79 | 0.40 | 94 | 2012 | 1467 | 19 | 1334 | 1215 |
| 2 | 2006-02-04 | SRM 287 | 1 | 170 | 276.10 | 0.08 | 35 | 1919 | 1772 | -5 | 1315 | 1286 |
| 1 | 2006-01-30 | SRM 286 | 2 | 73 | 248.18 | 1.76 | 442 | 1884 | 1883 | 120 | 1320 | 1254 |