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Individual Calculations August 2022 |
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| Mason, Kriston Total change: -1.40 | |   |
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| II IRT Hibrido Por Equipos de Las Americas U1400 | Caracas | VEN | 2022-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1208 | 1304 | 2.50 | 3 | 0.65 | 20 | 13.00 | |
|  Boyce, Derick | | | 1040 | BAR | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Mathieu, Sara Daphka | | | 1245 | HAI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Leon Arciniegas, Xian Neng | | | 1339 | VEN | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | | | Trinidad and Tobago International Open - Open 2022 | Port of Spain | TTO | 2022-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1304 | 2.50 | 8 | -0.72 | 20 | -14.40 | |
| | James, Shemilah | | wc | 1593 | TTO | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Samuel Bisnath, Keira | | | 1081 | TTO | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sookraj, Druva | | | 1422 | TTO | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gillette, Luke | | | 1126 | TTO | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Samuel Bisnath, Kael | | | 1346 | TTO | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Yee, Frank | f | | 2011 | TTO | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Mahadeo, Amir | | | 1366 | TTO | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Superville, Arthur | | | 1417 | TTO | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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