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Individual Calculations July 2022 |
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| Smith, Scott R Total change: -16.40 | |   |
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| 44th Trusts Chess Open C | Auckland | NZL | 2022-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1189 | 1056 | 0.00 | 1 | -0.32 | 40 | -12.80 | |
|  Barry, Jacob | | | 1189 | NZL | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | 2022 PSM Reserve | Auckland | NZL | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1056 | 0.50 | 3 | -0.09 | 40 | -3.60 | |
|  Fan, Eric | | | 1394 | NZL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zhang, Tim Lifan | | | 1244 | NZL | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Yue, Annie | | | 1282 | NZL | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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