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Individual Calculations September 2020 |
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| Martin Del Campo, Roberto Total change: -2.70 | |   |
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| Summer 2020 CCCSA IM Norm Invitational | Charlotte, North Carolina | USA | 2020-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2333 | 2314 | 4.00 | 9 | -0.27 | 10 | -2.70 | |
|  Shlyakhtenko, Robert | f | | 2343 | USA | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Liang, Jason | f | | 2340 | USA | 0.00 | 1 | -0.46 | 10 | -4.60 | |  Javakhadze, Zurab | m | | 2454 | GEO | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Francisco, Richard | | | 2293 | USA | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Tsay, Vincent | f | | 2310 | USA | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Matros, Alexander | m | | 2442 | KAZ | 1.00 | 1 | 0.67 | 10 | 6.70 | | | Adamson, Robby | f | | 2201 | USA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Paul, Justin | f | | 2231 | USA | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Zhao, Ian | f | | 2380 | CAN | 0.50 | 1 | 0.09 | 10 | 0.90 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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