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Rapid:
Individual Calculations July 2021 |
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| Ji, Richard Total change: 34.40 | |   |
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| Canberra Street Chess 5th June 2021 | Canberra | AUS | 2021-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1268 | 4.00 | 6 | 1.72 | 20 | 34.40 | |
|  Radisich, Matt | | | 1591 | AUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Yoon, Sunny | | | 1236 | AUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Cheng, Larry | | | 1249 | AUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Marks, Joe | | | 1329 | AUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Liang, Joshua | | | 1189 | AUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Patterson, Miles | | | 1738 | AUS | 0.50 | 1 | 0.45 | 20 | 9.00 | |
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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