Individual Calculations November 2016 |
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Sandaruwan, M G Ravindu Total change: -8.40 | | |
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Buddhi International Open Rating Chess Championship 2016 | Nittabuwa | SRI | 2016-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1362 | 1190 | 1.00 | 4 | -0.22 | 40 | -8.80 | |
| Perera, L Lithmal Wansika | | | 1590 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kiriella, K G Nimesha Shalinda | | | 1422 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | Hapugala, H A D K | | | 1062 | SRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | Jayanka, L P P R | | | 1374 | SRI | 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) | | World Cadets U-10 Ch 2016 | Batumi | GEO | 2016-10-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1525 | 1190 | 0.50 | 4 | 0.01 | 40 | 0.40 | |
| Wang, Yifan(q) | | | 1482 | CHN | 0.00 | 1 | -0.15 | 40 | -6.00 | | Orozbaev, Eldiiar | c | | 1554 | KGZ | 0.00 | 1 | -0.10 | 40 | -4.00 | | Jishkariani, Erekle | | | 1546 | GEO | 0.50 | 1 | 0.39 | 40 | 15.60 | | Kopaloff, Liam | | | 1518 | ISR | 0.00 | 1 | -0.13 | 40 | -5.20 | | 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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