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Individual Calculations September 2022 |
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| Thirumalaivasan, R Total change: 88.80 | |   |
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| Modern School 13th International Rating Chess Tournament for School Children | Chennai | IND | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1073 | 0.00 | 2 | -0.19 | 40 | -7.60 | |
|  Joel, E | | | 1404 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Richard, Solomon M | | | 1505 | IND | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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) | | | | 33rd Tamil Nadu State Under 11 Open Chess Championship-2022 | Villupuram | IND | 2022-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1263 | 1073 | 4.00 | 6 | 2.41 | 40 | 96.40 | |
| | Tanish, Ragavan S | | | 1360 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Arixander, Johny | | | 1175 | IND | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Mithilesh, Ranjithkumar | | | 1172 | IND | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Tarun, Tapaan Shashikumar Pillay | | | 1164 | IND | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Aarav, A | | | 1370 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Nijesh, R | | | 1334 | IND | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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