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Individual Calculations February 2020 |
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| Narayanan, J Total change: -43.20 | |   |
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| Valliammal Memorial Below 1600 Rating Chess Tournament | Chennai | IND | 2019-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1228 | 1472 | 4.50 | 7 | -1.08 | 40 | -43.20 | |
|  Naveen, Kumar K | | | 1178 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Abinesh, T | | | 1248 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Chandra, Prakash Sankar | | | 1325 | IND | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Kavin, B | | | 1240 | IND | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Pavan, Malleboina | | | 1134 | IND | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Bhuvan, Ghanesh A V | | | 1216 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Viswa, Sudhakar Repalle | | | 1258 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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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