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 |
|---|---|---|---|
| brtk | 16 | 2393 | 1356 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.621 | 1.083 | 1.576 | 65.0 | -97 | 150 | 1356 | 1356 | 2054 |
| Odd | 0.496 | 1.089 | 1.469 | 79.9 | -61 | 188 | 2236 | 2236 | 2121 |
| EloSRM | 0.532 | 1.093 | 1.478 | 83.2 | -62 | 189 | 2393 | 2393 | 2041 |
| SRMFix | 0.548 | 1.108 | 1.535 | 81.5 | -103 | 243 | 1803 | 1803 | 2414 |
| initial | 0.502 | 1.192 | 1.611 | 143.6 | -219 | 474 | 2167 | 2167 | 1817 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16 | 2009-11-25 | SRM 453.5 | 1 | 309 | 492.38 | 0.67 | 89 | 2393 | 2041 | 68 | 1356 | 2054 |
| 15 | 2009-11-05 | SRM 452 | 1 | 325 | 508.34 | 0.64 | 124 | 2304 | 2468 | 69 | 1288 | 2526 |
| 14 | 2008-08-16 | SRM 414 | 2 | 16 | 190.46 | 3.57 | 114 | 2179 | 2796 | 121 | 1219 | 3583 |
| 13 | 2008-08-06 | SRM 413 | 2 | 318 | 162.52 | -0.97 | -33 | 2065 | 3424 | -39 | 1098 | 5683 |
| 12 | 2008-07-31 | SRM 412 | 2 | 110 | 222.08 | 1.01 | 73 | 2098 | 3201 | 51 | 1137 | 4629 |
| 11 | 2008-04-12 | SRM 397 | 2 | 282 | 202.62 | -0.48 | -16 | 2025 | 3339 | -13 | 1086 | 4096 |
| 10 | 2008-03-22 | SRM 394 | 2 | 128 | 251.33 | 0.97 | 79 | 2041 | 3272 | 49 | 1099 | 4031 |
| 9 | 2008-01-15 | SRM 388 | 2 | 448 | 179.00 | -1.32 | -62 | 1962 | 3495 | -85 | 1050 | 4380 |
| 8 | 2007-11-06 | SRM 374 | 2 | 125 | 190.60 | 0.61 | 59 | 2025 | 2832 | 36 | 1135 | 3248 |
| 7 | 2007-07-17 | SRM 358 | 2 | 19 | 240.60 | 3.66 | 189 | 1966 | 2878 | 150 | 1099 | 3215 |
| 6 | 2007-06-14 | SRM 354 | 2 | 480 | 276.32 | -0.80 | -49 | 1777 | 3956 | -90 | 949 | 4359 |
| 5 | 2007-05-15 | SRM 349 | 2 | 350 | 188.79 | -0.89 | -54 | 1825 | 3528 | -88 | 1039 | 3610 |
| 4 | 2007-02-03 | SRM 337 | 2 | 142 | 209.40 | 0.56 | 63 | 1879 | 3022 | 33 | 1127 | 3057 |
| 3 | 2007-01-25 | SRM 336 | 2 | 161 | 157.62 | -0.03 | 16 | 1816 | 3360 | -30 | 1094 | 3229 |
| 2 | 2007-01-17 | SRM 335 | 2 | 165 | 295.82 | 0.84 | 150 | 1800 | 3458 | 21 | 1124 | 3059 |
| 1 | 2007-01-13 | SRM 334 | 2 | 311 | 424.91 | 0.45 | 159 | 1650 | 4373 | -97 | 1103 | 3158 |