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 |
|---|---|---|---|
| ryanl888 | 27 | 2352 | 1206 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.238 | 0.766 | 1.158 | 92.3 | -256 | 426 | 2134 | 1973 | 3293 |
| SRMFix | 0.271 | 0.774 | 1.208 | 49.2 | -94 | 271 | 1827 | 1792 | 3582 |
| EloSRM | 0.393 | 0.779 | 1.219 | 50.2 | -55 | 183 | 2369 | 2352 | 4049 |
| SRM | 0.530 | 0.909 | 1.409 | 65.8 | -156 | 170 | 1338 | 1206 | 4299 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27 | 2012-04-14 | TCO12 Round 1C | 1 | 927 | 744.37 | -0.32 | -17 | 2352 | 4049 | -28 | 1206 | 4299 |
| 26 | 2011-06-18 | TCO11 Round 1 | 1 | 1201 | 1,152.82 | -0.06 | 0 | 2369 | 3114 | -36 | 1234 | 3399 |
| 25 | 2011-05-24 | TCO11 Qual 3 | 1 | 310 | 402.83 | 0.38 | 29 | 2369 | 3006 | 32 | 1270 | 3059 |
| 24 | 2011-02-26 | SRM 498 | 1 | 635 | 604.62 | -0.07 | -1 | 2340 | 2881 | -50 | 1238 | 3088 |
| 23 | 2011-02-01 | SRM 496 | 2 | 26 | 147.05 | 2.50 | 66 | 2342 | 2846 | 99 | 1288 | 2706 |
| 22 | 2011-01-27 | SRM 495 | 2 | 41 | 211.43 | 2.37 | 73 | 2276 | 3203 | 101 | 1189 | 3545 |
| 21 | 2011-01-12 | SRM 493 | 2 | 82 | 159.39 | 0.96 | 48 | 2203 | 3611 | 68 | 1088 | 4340 |
| 20 | 2010-12-08 | SRM 490 | 2 | 629 | 202.49 | -1.64 | -49 | 2155 | 3860 | -63 | 1020 | 4858 |
| 19 | 2010-11-30 | Member SRM 489 | 2 | 180 | 199.61 | 0.15 | 21 | 2204 | 3488 | 44 | 1083 | 4291 |
| 18 | 2010-07-28 | SRM 477 | 2 | 770 | 263.35 | -1.75 | -55 | 2183 | 3337 | -156 | 1039 | 4325 |
| 17 | 2010-06-19 | TCO10 Round 1 | 1 | 1196 | 1,123.67 | -0.09 | -5 | 2238 | 2998 | -54 | 1195 | 3158 |
| 16 | 2010-05-04 | SRM 469 | 1 | 577 | 587.53 | -0.17 | -17 | 2243 | 2768 | -72 | 1249 | 2611 |
| 15 | 2010-05-02 | TCO10 Qual 1 | 1 | 332 | 620.43 | 0.90 | 161 | 2260 | 2619 | 41 | 1321 | 2077 |
| 14 | 2006-09-21 | TCCC06 Round 1A | 1 | 204 | 230.55 | 0.18 | 22 | 2099 | 1655 | 29 | 1280 | 1845 |
| 13 | 2006-09-18 | SRM 319 | 1 | 283 | 359.56 | 0.34 | 47 | 2077 | 1730 | 49 | 1251 | 2046 |
| 12 | 2006-09-07 | TCCC06 Qual 1 | 1 | 407 | 278.94 | -0.55 | -44 | 2030 | 1851 | -51 | 1202 | 2222 |
| 11 | 2006-02-28 | TCO06 Qual 7/9/14 | 1 | 136 | 159.24 | 0.23 | 26 | 2074 | 1376 | 36 | 1253 | 1669 |
| 10 | 2005-11-30 | SRM 275 | 1 | 219 | 205.12 | -0.09 | -3 | 2048 | 1218 | -35 | 1217 | 1600 |
| 9 | 2005-11-23 | SRM 274 | 1 | 218 | 185.90 | -0.23 | -15 | 2052 | 1197 | -86 | 1252 | 1412 |
| 8 | 2005-11-21 | SRM 273 | 1 | 206 | 284.85 | 0.47 | 56 | 2066 | 1135 | 53 | 1338 | 1077 |
| 7 | 2005-11-19 | SRM 272 | 1 | 282 | 302.93 | 0.10 | 20 | 2011 | 1275 | -20 | 1285 | 1240 |
| 6 | 2005-11-08 | SRM 271 | 2 | 11 | 70.36 | 2.68 | 130 | 1991 | 1320 | 121 | 1305 | 1160 |
| 5 | 2005-10-05 | SRM 267 | 2 | 12 | 126.78 | 3.40 | 183 | 1861 | 1667 | 170 | 1184 | 1675 |
| 4 | 2005-09-20 | SRM 264 | 2 | 142 | 122.59 | -0.21 | -3 | 1678 | 2322 | -21 | 1014 | 2417 |
| 3 | 2005-09-14 | SRM 263 | 2 | 93 | 174.77 | 0.91 | 122 | 1682 | 2280 | 48 | 1035 | 2311 |
| 2 | 2005-09-09 | SRM 262 | 2 | 164 | 158.84 | -0.05 | 15 | 1560 | 2802 | -82 | 987 | 2597 |
| 1 | 2005-08-16 | TCO05 Qual 4/6 | 1 | 234 | 281.74 | 0.27 | 126 | 1545 | 2834 | -131 | 1069 | 2180 |