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Rapid:
Individual Calculations August 2022 |
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| Sundararaja, Perumal S Total change: 59.80 | |   |
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| Olympiad Curtain Raiser Rapid Rating Chess Tournament-2022 | Chennai | IND | 2022-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1128 | 4.50 | 7 | 2.99 | 20 | 59.80 | |
|  Singaram, P.l. | | | 1653 | IND | 1.00 | 1 | 0.97 | 20 | 19.40 | |  Raghav, V | | | 1336 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Riya, Shannon S | | | 1314 | IND | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Manikandan, Tayalan | | | 1361 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Saisarvesh, S | | | 1288 | IND | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Gopi, R | | | 1287 | IND | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Natarajan, M | | | 1366 | IND | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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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