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 |
|---|---|---|---|
| tsugawa | 16 | 1778 | 699 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.089 | 0.297 | 0.390 | 27.3 | -96 | 66 | 1240 | 1240 | 6938 |
| initial | 0.066 | 0.297 | 0.387 | 35.7 | -64 | 99 | 1326 | 1326 | 5790 |
| Odd | 0.074 | 0.310 | 0.396 | 46.3 | -75 | 167 | 1631 | 1631 | 6534 |
| EloSRM | 0.074 | 0.311 | 0.398 | 50.9 | -82 | 203 | 1778 | 1778 | 6227 |
| SRM | 0.021 | 0.355 | 0.443 | 89.8 | -243 | 112 | 1038 | 699 | 10829 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16 | 2009-03-04 | TCO09 Qual 3 | 1 | 728 | 826.75 | 0.18 | 38 | 1778 | 6227 | 37 | 699 | 10829 |
| 15 | 2008-02-16 | TCO08 Round 1 | 1 | 1390 | 1,387.31 | -0.05 | -4 | 1740 | 5351 | -43 | 662 | 8245 |
| 14 | 2008-02-13 | TCO08 Qual 3 | 1 | 467 | 798.02 | 0.77 | 80 | 1744 | 5336 | 95 | 705 | 7939 |
| 13 | 2008-02-09 | TCO08 Qual 2 | 1 | 1153 | 1,088.51 | -0.20 | -20 | 1664 | 5974 | -62 | 610 | 8654 |
| 12 | 2007-11-10 | College Tour SRM 375 | 1 | 25 | 19.06 | -0.58 | -31 | 1684 | 5218 | -162 | 672 | 7481 |
| 11 | 2007-09-08 | TCCC07 Round 2 | 1 | 592 | 709.04 | 0.08 | 16 | 1715 | 4625 | 61 | 834 | 5420 |
| 10 | 2007-08-28 | TCCC07 Round 1A | 1 | 284 | 417.61 | 0.56 | 86 | 1700 | 4733 | 112 | 773 | 5967 |
| 9 | 2007-08-23 | TCCC07 Qual 3 | 1 | 339 | 309.88 | -0.13 | -8 | 1614 | 5326 | -23 | 661 | 6916 |
| 8 | 2007-04-03 | TCO07 Qual 3 | 1 | 453 | 583.30 | 0.36 | 59 | 1622 | 4735 | 61 | 684 | 6461 |
| 7 | 2007-03-31 | TCO07 Qual 2 | 1 | 917 | 1,000.08 | 0.12 | 34 | 1563 | 5115 | 28 | 623 | 6871 |
| 6 | 2007-03-14 | SRM 342 | 2 | 232 | 409.63 | 0.82 | 203 | 1529 | 5183 | 74 | 595 | 6866 |
| 5 | 2006-03-25 | SRM 294 | 2 | 454 | 484.20 | 0.09 | 31 | 1326 | 5806 | -17 | 521 | 6172 |
| 4 | 2005-12-17 | SRM 277 | 2 | 394 | 366.41 | -0.23 | -31 | 1295 | 5231 | -84 | 538 | 5328 |
| 3 | 2005-08-16 | TCO05 Qual 2/9 | 1 | 298 | 282.36 | -0.19 | -36 | 1326 | 4210 | -173 | 622 | 4529 |
| 2 | 2005-07-23 | SRM 253 | 2 | 297 | 231.53 | -0.51 | -82 | 1362 | 3358 | -243 | 795 | 3275 |
| 1 | 2005-01-11 | TCCC05 Qual 4 | 1 | 114 | 120.85 | 0.08 | 55 | 1444 | 2547 | -162 | 1038 | 1867 |