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Individual Calculations May 2019 |
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| Raghul, Saravanakumar Total change: 54.00 | |   |
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| Tamilnadu Under 13 Open Chess Championship | Krishnagiri | IND | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1329 | 4.50 | 8 | 1.35 | 40 | 54.00 | |
|  Vaiebhav, Shreevarshan R | | | 1080 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Shaktivel, Selvaraj | | | 1499 | IND | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Sriram, K | | | 1539 | IND | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Dixit, Tharun Raja P | | | 1532 | IND | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Harsh, Suresh | | | 1657 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ashvin, Venkat G | | | 1492 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Rishidh, Prasanna A | | | 1022 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Gokulvas, M | | | 1462 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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