Individual Calculations July 2019 |
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De Silva, Osheen Total change: -91.40 | | |
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6th Sri Lanka Grand Prix | Colombo | SRI | 2019-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1842 | 1845 | 6.00 | 11 | 0.46 | 20 | 9.20 | |
| Liyanapathirana, Pasan Vindula | | | 1806 | SRI | 0.50 | 1 | -0.05 | 20 | -1.00 | | Galappaththi, Chinthaka Anuruddh | f | | 2077 | SRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | Jayaweera, Y | | | 1749 | SRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | Silva, Kevin Ranidu | c | | 1673 | SRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | Priyankara, Chamil | | | 1986 | SRI | 0.50 | 1 | 0.19 | 20 | 3.80 | | De Silva, L M S T | f | | 1871 | SRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | Piyumantha, M Thisal Manjith | | | 1680 | SRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | Wijekoon, Chandana | c | | 1913 | SRI | 0.50 | 1 | 0.09 | 20 | 1.80 | | Ranasinghe, S D | | wm | 1844 | SRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | Weerawardane, Romesh | m | | 2055 | SRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | Dissanayaka, Yadeesha Rashmane | c | | 1610 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | 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) | | 12th Mayor's Cup International Open Chess Tournament 2019 "B" category | Mumbai | IND | 2019-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1546 | 1848 | 5.00 | 10 | -3.50 | 20 | -70.00 | |
| Sanjay, Srinivasan R | | | 1448 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sivathanujan, S | | | 1563 | SRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | Dhruv, Swapnil Haldankar | | | 1448 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kuldeep | | | 1554 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | Krishna, Malay | | | 1594 | IND | 0.50 | 1 | -0.31 | 20 | -6.20 | | Kochrekar, Vishwesh | | | 1648 | IND | 0.00 | 1 | -0.76 | 20 | -15.20 | | Apte, Dhaivat | | | 1516 | IND | 0.50 | 1 | -0.38 | 20 | -7.60 | | Sharma, Harsh Yogesh | | | 1526 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | Ganesan, K. | | | 1599 | IND | 0.00 | 1 | -0.81 | 20 | -16.20 | | Bhandarkar, Dinesh | | | 1568 | IND | 0.00 | 1 | -0.84 | 20 | -16.80 | | * 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) | | 2nd Goa International Open Cat B below 1999 | Goa | IND | 2019-06-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1614 | 1848 | 5.50 | 9 | -1.53 | 20 | -30.60 | |
| Yash, Manoj Upadhye | | | 1448 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | Darsh, Shetty | | | 1448 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rishi, Sonker | | | 1591 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | Sunil, Vaidya | | | 1675 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | Chavan, Nameet | | | 1767 | IND | 0.00 | 1 | -0.61 | 20 | -12.20 | | Subramanian, V | | | 1618 | IND | 0.50 | 1 | -0.29 | 20 | -5.80 | | Bharat, Bhushan | | | 1656 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | Kadam, Rishi R | | | 1682 | IND | 0.00 | 1 | -0.72 | 20 | -14.40 | | Sikka, Sumit | | | 1641 | IND | 0.50 | 1 | -0.27 | 20 | -5.40 | | * 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) | |
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