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Individual Calculations July 2019 |
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| Umesh, S Lalwani Total change: -36.20 | |   |
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| 2nd Goa International Open Cat B below 1999 | Goa | IND | 2019-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1603 | 4.50 | 10 | -1.81 | 20 | -36.20 | |
|  Rujesh, Raikar | | | 1203 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Selvamurugan, B | | | 1929 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Vivek | | | 1345 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Safarov, Doniyor | | | 1982 | UZB | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Lakshmi Sandeep, Naidu V | | | 1933 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Judedorison, G | | | 1378 | SRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Tanvi, Vasudev Hadkonkar | | | 1405 | IND | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Tambe, Shardul | | | 1287 | IND | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Bahalkar, Aarya | | | 1203 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Iyer, Aarav | | | 1233 | IND | 0.50 | 1 | -0.40 | 20 | -8.00 | | | * 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) | | |
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