Blitz:
Individual Calculations July 2015 |
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Tan, Yi Ern Merrick Total change: 12.20 | | |
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11th Asian Schools Chess Championships 2015 - Blitz Open Under-9 | Singapore | SGP | 2015-06-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1421 | 1481 | 2.00 | 3 | 0.29 | 20 | 5.80 | |
| Rakhmatullaev, Almas | | | 1644 | UZB | 0.00 | 1 | -0.28 | 20 | -5.60 | | Tuguzbay, Alim | | | 1398 | KAZ | 1.00 | 1 | 0.39 | 20 | 7.80 | | Raivath, Mallela | | | 1221 | NZL | 1.00 | 1 | 0.18 | 20 | 3.60 | | 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) | | 16th Asean+ Age Group Chess Championships 2015 - Blitz Open Under-10 | Singapore | SGP | 2015-06-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1351 | 1481 | 1.00 | 1 | 0.32 | 20 | 6.40 | |
| Kow, Weiliang Bryan | | | 1351 | SIN | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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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