Individual Calculations February 2024 |
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Biju, Kumar Total change: -15.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Athens of the East 3rd Grandmaster Chess Tournament-2023 (Category 'C') (Below 1600) | Madurai | IND | 2023-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1255 | 1372 | 4.50 | 8 | -0.76 | 20 | -15.20 | |
| Moorthy, T | | | 1165 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | Abraham, Justin S | | | 1248 | IND | 1.00 | 1 | 0.33 | 20 | 6.60 | | Mohd, Tabseer Alam | | | 1596 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | | Kiran, Prasath T | | | 1233 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | | Rakesh, R S | | | 1207 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | Dhiraj, Patil | | | 1220 | IND | 0.00 | 1 | -0.70 | 20 | -14.00 | | M Tulasi Ram, Kumar | | | 1226 | IND | 0.00 | 1 | -0.70 | 20 | -14.00 | | Santhosh, M | | | 1146 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | 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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