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Individual Calculations August 2022 |
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| Edwin, Nelson S Total change: 1.80 | |   |
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| Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') | Madurai | IND | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1308 | 2.00 | 4 | 0.09 | 20 | 1.80 | |
|  Rithika, S | | | 1049 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Rohit, S | | | 1506 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ponnu, Durai Thangapandi | | | 1189 | IND | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Mohammed, Tharig S | | | 1554 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | |
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