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Individual Calculations September 2015 |
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| Madhu, Varun S Total change: 10.80 | |   |
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| TN State Sub Junior open | Chennai | IND | 2015-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1132 | 1.00 | 4 | -0.28 | 40 | -11.20 | |
|  Selvamurugan, B | | | 1532 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Koushik, Sarun Reddy Y | | | 1531 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Arjun, Kumar S | | | 1122 | IND | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Ajay, C G | | | 1051 | IND | 0.50 | 1 | -0.11 | 40 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 15th KCF FIDE Rated below 1600 | Chennai | IND | 2015-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1132 | 1.50 | 4 | 0.55 | 40 | 22.00 | |
|  Subhransu, Sekhar Dash | | | 1354 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Monish, C S | | | 1372 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Jaffar, Vali S | | | 1304 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Khiran, S | | | 1318 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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