Rapid:
Individual Calculations June 2023 |
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Arulkumar, S Total change: -13.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st Kanyakumari Parent's Forum International Rapid Rated Chess Tournament | Nagercoil | IND | 2023-05-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1236 | 1382 | 3.50 | 6 | -0.67 | 20 | -13.40 | |
| Santosh, Hariharan | | | 1136 | IND | 0.00 | 1 | -0.81 | 20 | -16.20 | | Roy, R Sharthiha | | | 1052 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | Revlin, Ram R H | | | 1154 | IND | 0.50 | 1 | -0.29 | 20 | -5.80 | | Mohamed, Ihshan I | | | 1099 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | Viswanath, S | | | 1150 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | Sathya, Giri V | | | 1822 | IND | 0.00 | 1 | -0.06 | 20 | -1.20 | | 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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