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 |
|---|---|---|---|
| kei.nakazawa | 10 | 2120 | 890 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.282 | 0.797 | 1.383 | 85.6 | -222 | 212 | 1241 | 890 | 7570 |
| EloSRM | 0.125 | 0.991 | 1.525 | 87.7 | -65 | 316 | 2322 | 2120 | 5530 |
| Odd | 0.137 | 0.991 | 1.527 | 87.4 | -62 | 313 | 2149 | 1959 | 5520 |
| SRMFix | 0.123 | 1.033 | 1.578 | 95.0 | -131 | 400 | 1759 | 1442 | 5934 |
| initial | 0.208 | 1.081 | 1.646 | 130.2 | -246 | 530 | 1878 | 1451 | 5741 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2012-02-18 | SRM 533 | 2 | 371 | 431.72 | 0.22 | 26 | 2120 | 5530 | 46 | 890 | 7570 |
| 9 | 2012-01-31 | SRM 531 | 2 | 807 | 320.60 | -1.33 | -61 | 2095 | 5645 | -70 | 844 | 8040 |
| 8 | 2011-12-28 | SRM 528 | 2 | 629 | 259.11 | -1.28 | -60 | 2156 | 5034 | -42 | 914 | 7087 |
| 7 | 2011-12-06 | SRM 526 | 2 | 300 | 117.03 | -1.36 | -65 | 2216 | 4453 | -22 | 956 | 6503 |
| 6 | 2011-07-13 | SRM 512 | 1 | 843 | 704.51 | -0.27 | -32 | 2281 | 3679 | -222 | 978 | 6004 |
| 5 | 2011-07-02 | SRM 511 | 1 | 588 | 651.76 | -0.09 | -8 | 2314 | 3448 | -41 | 1200 | 3753 |
| 4 | 2011-05-28 | SRM 507 | 1 | 556 | 691.92 | 0.31 | 73 | 2322 | 3303 | 15 | 1241 | 3301 |
| 3 | 2011-03-19 | SRM 500 | 2 | 28 | 499.00 | 4.16 | 316 | 2248 | 3499 | 212 | 1226 | 3281 |
| 2 | 2011-03-08 | SRM 499 | 2 | 410 | 661.24 | 0.69 | 143 | 1932 | 5914 | -4 | 1014 | 5137 |
| 1 | 2011-02-10 | SRM 497 | 2 | 503 | 577.32 | 0.20 | 92 | 1789 | 7213 | -182 | 1018 | 5067 |