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 |
|---|---|---|---|
| casebash | 20 | 2045 | 960 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.107 | 0.482 | 0.802 | 52.4 | -212 | 89 | 1347 | 960 | 5213 |
| Odd | 0.132 | 0.493 | 0.763 | 48.1 | -65 | 220 | 2067 | 1909 | 3302 |
| SRMFix | 0.145 | 0.497 | 0.789 | 41.1 | -72 | 197 | 1749 | 1582 | 3250 |
| EloSRM | 0.124 | 0.498 | 0.765 | 46.2 | -55 | 224 | 2169 | 2045 | 3146 |
| initial | 0.159 | 0.545 | 0.834 | 65.6 | -176 | 313 | 1965 | 1564 | 3329 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2008-02-13 | TCO08 Qual 3 | 1 | 924 | 493.34 | -0.98 | -47 | 2045 | 3146 | -168 | 960 | 5213 |
| 19 | 2007-10-23 | SRM 373 | 2 | 111 | 85.72 | -0.37 | -4 | 2092 | 2493 | 16 | 1128 | 3199 |
| 18 | 2007-10-04 | SRM 369 | 2 | 12 | ||||||||
| 17 | 2007-09-08 | TCCC07 Round 2 | 1 | 592 | 622.23 | -0.11 | -5 | 2096 | 2363 | -24 | 1112 | 3198 |
| 16 | 2007-08-28 | TCCC07 Round 1A | 1 | 267 | 270.53 | 0.02 | 6 | 2100 | 2322 | 13 | 1136 | 3061 |
| 15 | 2007-08-23 | TCCC07 Qual 3 | 1 | 205 | 144.18 | -0.51 | -19 | 2094 | 2346 | -12 | 1123 | 3142 |
| 14 | 2007-08-21 | TCCC07 Qual 2 | 1 | 628 | 279.68 | -1.25 | -55 | 2113 | 2239 | -212 | 1135 | 3055 |
| 13 | 2007-08-01 | SRM 361 | 1 | 325 | 415.25 | 0.35 | 38 | 2169 | 1963 | 25 | 1347 | 1699 |
| 12 | 2007-07-12 | SRM 357 | 1 | 316 | 383.70 | 0.28 | 33 | 2131 | 2067 | 12 | 1322 | 1814 |
| 11 | 2007-07-02 | SRM 356 | 1 | 181 | 288.27 | 0.13 | 20 | 2098 | 2212 | 28 | 1310 | 1876 |
| 10 | 2007-05-01 | SRM 347 | 1 | 245 | 379.19 | 0.06 | 12 | 2077 | 2146 | 21 | 1282 | 1961 |
| 9 | 2007-04-24 | SRM 346 | 2 | 21 | 109.16 | 2.38 | 97 | 2065 | 2180 | 89 | 1261 | 2073 |
| 8 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 656.30 | 0.09 | 18 | 1968 | 2590 | 43 | 1172 | 2651 |
| 7 | 2007-04-12 | TCO07 Round 1C | 1 | 269 | 299.54 | 0.16 | 30 | 1950 | 2675 | 3 | 1129 | 2890 |
| 6 | 2007-04-03 | TCO07 Qual 3 | 1 | 419 | 333.52 | -0.33 | -23 | 1920 | 2869 | -51 | 1126 | 2985 |
| 5 | 2007-02-14 | SRM 339 | 2 | 102 | 140.30 | 0.46 | 60 | 1944 | 2701 | 19 | 1177 | 2727 |
| 4 | 2006-10-09 | SRM 322 | 2 | 129 | 136.16 | 0.08 | 24 | 1884 | 2666 | -5 | 1158 | 2614 |
| 3 | 2006-09-21 | TCCC06 Round 1A | 1 | 244 | 334.47 | 0.46 | 95 | 1860 | 2710 | 46 | 1163 | 2568 |
| 2 | 2006-09-18 | SRM 319 | 2 | 120 | 299.76 | 1.32 | 224 | 1765 | 3240 | 63 | 1117 | 2893 |
| 1 | 2006-09-12 | TCCC06 Qual 3 | 1 | 323 | 351.76 | 0.12 | 68 | 1541 | 4689 | -146 | 1054 | 3286 |