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Individual Calculations September 2015 |
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| Tamilarasi, A Total change: -0.40 | |   |
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| TN State Sub Junior Girls | Chennai | IND | 2015-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1214 | 2.50 | 5 | 0.50 | 40 | 20.00 | |
|  Sunyuktha, C M N | | | 1614 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mahalakshmi, R | | | 1010 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Shalini, R | | | 1078 | IND | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Neha, Srinibash D | | | 1436 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Srimozhi, S | | | 1402 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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) | | | | First KCA FIDE Rating Chess Tournament | Kanchipuram, Tamil Nadu | IND | 2015-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1214 | 0.50 | 5 | -0.51 | 40 | -20.40 | |
| | Vivek, Ramanathan V | | | 1571 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Venkataramanan, Chandrasekaran | | | 1457 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Murali, Krishna | | | 1487 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Rajarajan, D V | | | 1409 | IND | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Rajasekaran, S | | | 1382 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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