4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ashi009 | 55 | 2413 | 1226 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.183 | 0.851 | 1.169 | 35.6 | -73 | 220 | 2429 | 2413 | 3656 |
| Odd | 0.177 | 0.851 | 1.167 | 34.1 | -68 | 183 | 2262 | 2232 | 3624 |
| SRMFix | 0.252 | 0.892 | 1.206 | 44.3 | -107 | 189 | 1818 | 1790 | 3470 |
| initial | 0.128 | 1.000 | 1.315 | 120.4 | -259 | 548 | 2374 | 2050 | 2997 |
| SRM | 0.641 | 1.086 | 1.427 | 67.8 | -313 | 136 | 1415 | 1226 | 3934 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55 | 2013-01-29 | SRM 568 | 1 | 537 | 557.33 | -0.16 | -8 | 2413 | 3656 | -48 | 1226 | 3934 |
| 54 | 2012-06-16 | SRM 546 | 1 | 420 | 551.68 | -0.06 | 0 | 2420 | 3569 | -11 | 1274 | 3547 |
| 53 | 2012-04-14 | TCO12 Round 1C | 1 | 923 | 662.65 | -0.48 | -8 | 2420 | 3556 | -40 | 1285 | 3531 |
| 52 | 2012-04-07 | TCO12 Round 1B | 1 | 689 | 822.46 | 0.26 | 11 | 2429 | 3391 | 11 | 1325 | 3038 |
| 51 | 2012-03-20 | SRM 538 | 1 | 638 | 581.42 | -0.25 | -7 | 2418 | 3386 | -101 | 1314 | 3067 |
| 50 | 2012-03-07 | SRM 536 | 1 | 261 | 638.64 | 1.29 | 45 | 2425 | 3313 | 92 | 1415 | 2307 |
| 49 | 2012-02-23 | SRM 534 | 1 | 488 | 531.96 | 0.12 | 8 | 2380 | 3547 | -22 | 1323 | 2957 |
| 48 | 2012-02-18 | SRM 533 | 1 | 399 | 701.47 | 0.81 | 35 | 2373 | 3560 | 62 | 1345 | 2733 |
| 47 | 2012-02-09 | SRM 532 | 2 | 9 | 204.53 | 4.51 | 52 | 2338 | 3763 | 136 | 1283 | 3261 |
| 46 | 2012-01-31 | SRM 531 | 2 | 173 | 217.51 | 0.33 | 12 | 2286 | 4053 | 25 | 1147 | 4545 |
| 45 | 2012-01-14 | SRM 529 | 2 | 508 | 212.90 | -1.25 | -17 | 2274 | 4111 | -44 | 1122 | 4766 |
| 44 | 2011-12-23 | SRM 526.5 | 1 | 487 | 498.71 | -0.10 | -3 | 2292 | 3951 | -43 | 1166 | 4311 |
| 43 | 2011-12-17 | SRM 527 | 2 | 88 | 222.32 | 1.34 | 31 | 2295 | 3933 | 56 | 1209 | 3904 |
| 42 | 2011-12-06 | SRM 526 | 2 | 66 | 137.22 | 1.06 | 28 | 2265 | 4115 | 53 | 1153 | 4418 |
| 41 | 2011-11-17 | SRM 524 | 2 | 438 | 186.19 | -1.23 | -20 | 2236 | 4273 | -50 | 1100 | 4883 |
| 40 | 2011-06-18 | TCO11 Round 1 | 1 | 1068 | 1,268.27 | 0.25 | 12 | 2257 | 3817 | 31 | 1150 | 4196 |
| 39 | 2011-06-08 | SRM 509 | 2 | 231 | 217.75 | -0.08 | 3 | 2244 | 3905 | 20 | 1119 | 4498 |
| 38 | 2011-06-02 | SRM 508 | 2 | 95 | 269.11 | 1.50 | 27 | 2242 | 3881 | 78 | 1099 | 4633 |
| 37 | 2011-05-24 | TCO11 Qual 3 | 1 | 588 | 492.72 | -0.26 | -5 | 2214 | 3966 | -11 | 1021 | 5299 |
| 36 | 2011-05-19 | TCO11 Qual 2 | 1 | 1084 | 731.40 | -0.57 | -15 | 2219 | 3932 | -75 | 1032 | 5215 |
| 35 | 2011-05-17 | SRM 504.5 | 2 | 250 | 255.08 | 0.03 | 5 | 2235 | 3754 | 23 | 1107 | 4480 |
| 34 | 2011-05-11 | SRM 506 | 2 | 316 | 145.97 | -1.11 | -15 | 2229 | 3722 | -23 | 1084 | 4649 |
| 33 | 2011-05-03 | Member SRM 505 | 2 | 555 | 179.73 | -1.63 | -22 | 2244 | 3626 | -56 | 1107 | 4429 |
| 32 | 2011-04-16 | Member SRM 503 | 1 | 647 | 633.43 | -0.17 | -6 | 2267 | 3478 | -66 | 1163 | 3936 |
| 31 | 2011-04-07 | SRM 502 | 2 | 65 | 132.06 | 1.02 | 26 | 2273 | 3407 | 48 | 1229 | 3272 |
| 30 | 2011-03-30 | Member SRM 501 | 2 | 153 | 176.93 | 0.21 | 11 | 2247 | 3545 | 36 | 1181 | 3732 |
| 29 | 2011-03-19 | SRM 500 | 2 | 274 | 205.97 | -0.41 | -4 | 2236 | 3572 | 7 | 1145 | 3987 |
| 28 | 2011-03-08 | SRM 499 | 2 | 47 | 241.72 | 2.36 | 51 | 2240 | 3498 | 104 | 1138 | 3998 |
| 27 | 2011-02-26 | SRM 498 | 2 | 311 | 245.99 | -0.34 | -3 | 2189 | 3809 | 17 | 1034 | 4871 |
| 26 | 2011-02-10 | SRM 497 | 2 | 562 | 265.57 | -1.35 | -26 | 2193 | 3796 | -121 | 1017 | 5083 |
| 25 | 2011-01-27 | SRM 495 | 2 | 72 | 236.48 | 1.72 | 47 | 2218 | 3540 | 82 | 1138 | 3979 |
| 24 | 2011-01-22 | Member SRM 494 | 2 | 560 | 197.60 | -1.50 | -30 | 2172 | 3809 | -60 | 1056 | 4574 |
| 23 | 2010-12-28 | SRM 492 | 2 | 118 | 168.82 | 0.52 | 24 | 2202 | 3596 | 46 | 1116 | 4100 |
| 22 | 2010-12-18 | Member SRM 491 | 2 | 170 | 253.39 | 0.58 | 28 | 2177 | 3728 | 49 | 1070 | 4447 |
| 21 | 2010-12-08 | SRM 490 | 2 | 177 | 271.48 | 0.62 | 33 | 2149 | 3895 | 56 | 1021 | 4847 |
| 20 | 2010-11-13 | SRM 487 | 2 | 285 | 269.89 | -0.08 | 6 | 2116 | 4044 | 30 | 965 | 5291 |
| 19 | 2010-10-26 | SRM 486 | 2 | 768 | 384.93 | -1.27 | -39 | 2110 | 4055 | -100 | 935 | 5539 |
| 18 | 2010-09-25 | SRM 483 | 2 | 320 | 220.94 | -0.53 | -14 | 2149 | 3669 | 10 | 1035 | 4499 |
| 17 | 2010-09-15 | Member SRM 482 | 2 | 309 | 216.47 | -0.51 | -15 | 2163 | 3569 | 18 | 1025 | 4597 |
| 16 | 2010-06-05 | SRM 472 | 2 | 50 | 281.07 | 2.49 | 123 | 2178 | 3301 | 125 | 1007 | 4647 |
| 15 | 2010-05-04 | SRM 469 | 2 | 864 | 290.33 | -1.66 | -73 | 2055 | 3916 | -141 | 882 | 5903 |
| 14 | 2009-11-05 | SRM 452 | 2 | 286 | 188.20 | -0.60 | -18 | 2128 | 3404 | 15 | 1023 | 4613 |
| 13 | 2009-10-20 | SRM 451 | 2 | 97 | 206.60 | 1.09 | 76 | 2146 | 3253 | 80 | 1008 | 4709 |
| 12 | 2009-05-27 | SRM 441 | 2 | 179 | 229.85 | 0.36 | 31 | 2070 | 3632 | 59 | 928 | 6083 |
| 11 | 2009-05-12 | SRM 440 | 2 | 237 | 264.38 | 0.16 | 23 | 2039 | 3870 | 58 | 869 | 7825 |
| 10 | 2009-04-30 | SRM 439 | 2 | 421 | 227.54 | -1.15 | -59 | 2016 | 4010 | -89 | 811 | 9257 |
| 9 | 2009-03-11 | SRM 436 | 2 | 196 | 238.28 | 0.28 | 42 | 2075 | 3604 | 59 | 900 | 8169 |
| 8 | 2008-12-11 | SRM 429 | 2 | 185 | 309.62 | 0.74 | 90 | 2033 | 3846 | 77 | 841 | 9003 |
| 7 | 2008-10-18 | SRM 422 | 2 | 189 | 546.12 | 1.53 | 220 | 1943 | 4436 | 102 | 764 | 10092 |
| 6 | 2007-07-21 | SRM 359 | 2 | 658 | 284.71 | -1.19 | -66 | 1723 | 4448 | -247 | 662 | 6858 |
| 5 | 2007-07-17 | SRM 358 | 2 | 79 | 339.44 | 2.10 | 176 | 1790 | 3945 | 125 | 909 | 4642 |
| 4 | 2007-06-14 | SRM 354 | 2 | 240 | 540.33 | 1.17 | 155 | 1614 | 5063 | 86 | 784 | 5744 |
| 3 | 2007-06-07 | SRM 353 | 2 | 446 | 536.93 | -0.10 | -6 | 1458 | 6284 | -58 | 698 | 6492 |
| 2 | 2007-06-02 | SRM 352 | 2 | 540 | 512.30 | -0.08 | 1 | 1464 | 6094 | -131 | 756 | 5936 |
| 1 | 2007-05-29 | SRM 351 | 2 | 438 | 443.06 | -0.24 | -46 | 1463 | 6039 | -313 | 887 | 4770 |